DriveMy - Service Design · Logistics & Ops

SAVING A CLIENT FROM

A $200K MISTAKE

A client came to me ready to burn massive capital launching a high-risk, on-

demand chauffeur service. Instead of blindly building what they asked for, I used

deep UX research to stress-test their assumptions. By exposing massive, hidden

flaws in how users actually behaved, I proved the business model was

fundamentally broken; saving the client 100% of their launch capital and pivoting

them toward a strategy that would actually work.

Role

Product Designer & Strategist

Tools & Skills

UX Research, Mobile UI Design,

Brand Identity, Business Model

Analysis

Collaborators

Client (Founder)

Year

2021

5 min read

Overview

Hired to design an app, but I

stayed to question the business

What started as a straightforward booking-

app brief turned into a strategic intervention

that reshaped the entire product direction.

I was originally brought on to lead the end-to-end design for DriveMy; a mobile

service where car owners could hire a driver to chauffeur them around in their

own vehicles. The original plan was straightforward: design a slick, low-friction

booking app. But my role quickly shifted from production designer to business

strategist.

When I ran deep user research on our target audience, I hit a massive roadblock.

I discovered that the client's absolute core assumption - that people would use

this service to get home safely after drinking - was fundamentally incompatible

with how people actually behave when they're out.

By exposing this flaw before they spent a dime on development, I guided the

client through a massive strategic pivot, saving them from an incredibly costly

and doomed market entry.

DriveMy - Schedule a ride

Project Goals

01

Design the entire backend and frontend

logistical puzzle; from the exact second

a user requests a driver, through

dispatching, all the way to the final trip

confirmation.

02

Run targeted user research to uncover

the real emotional and behavioral

reasons someone would hire a personal

chauffeur, rather than just guessing.

03

Handing your car keys to a total

stranger creates massive anxiety. I

needed to build a transparent, premium

visual language that makes users feel

completely safe and secure every step

of the way.

The Challenge

Build a high-trust experience; and

prove people would actually use it

The hard part wasn't the interface. It was validating whether the

founder's core scenario was a real business or a costly assumption.

The client's whole vision hinged on one specific scenario: someone drives their

own car to a bar or an event, has a few drinks, and needs a safe way to get both

themselves and their car back home.

The challenge was two-fold. First, I had to design a premium, incredibly high-trust

mobile experience that made handing your keys to a stranger feel safe. Second

- and more importantly - I had to run the research to prove whether this

behavior was actually a solid foundation for a business, or a massive financial

risk.

Business Need

Build a highly competitive, bulletproof product that gives the

client a safe, strategic entry point into the crowded on-demand

transit market.

User Need

Users need a lightning-fast, dead-simple booking flow that

takes zero effort to use in the moment and makes the logistics

perfectly transparent so they never have to guess where their

driver is.

Discovery Phase

Mining the founder's hands-on

service for a digital blueprint

Before the app existed, the founder ran this service by

hand — so those real journeys became my design blueprint.

I started by running deep-dive interviews with the founder to pull the core vision

out of their head and understand how they wanted DriveMy to work in its early

stages. Before building the app, the founder had been providing this exact

service.

Digging into those journeys gave me the exact blueprint I needed to design a

digital experience that felt like a premium, high-end chauffeur service from day

one. Based on that research, we mapped out three core pillars to anchor our first

functional prototype.

A

Intake

I streamlined the booking request into a

clean, minimalist layout. The goal was

to let users input premium requests -

like specific vehicle handling or trip

preferences - without making the

screen feel cluttered or overwhelming.

B

Logistics

I digitized the backend logistics. In the

early days, the founder would manually

pair with clients over text. I turned that

chaotic process into an automated

matching system that connected

professional drivers with specific trip

requests instantly.

C

Confirmation

I built high-trust status updates. When

you're letting someone else drive your

car, peace of mind is everything, so I

made sure the interface kept users

updated at every single stage of the

journey.

Problem To Solve

On the surface, the problem looked simple: people needed an easy way to hire a driver

for their own car. The hidden, much more dangerous problem was that the business

model itself was completely unproven; the core assumption about why people would

actually use this service had never been tested, creating a massive financial risk for the

company.

Research · Gathering Insights

The keys weren't the fear,

everyday habits were the killer

When I interviewed real car owners, the

assumed fear of handing over keys never

showed up; basic logistics and habit did.

To see if this idea actually had legs, I ran a deep market analysis and interviewed

the client's exact target audience; car owners. I also looked at high-end concierge

services and rideshare apps to figure out what these users normally expect when

they book a ride.

My deep dive into user behavior revealed something surprising: handing over the

keys wasn't what people were afraid of. Instead, the real killers of the business

model were basic human habits and everyday logistics. Three massive behavioral

roadblocks emerged.

COMPETITOR SCREENSHOT - Dryver

01

The Logistical Dead-End

Users told me flat-out that if they plan

on having a few drinks at an event, their

default behavior is to leave their car at

home in the first place. The logistical

headache of scheduling a chauffeur to

meet them at a bar completely

outweighed the luxury of having their

own car there.

02

Competitive Dominance

Uber and Lyft completely dominate the

'heading home after a night out'

scenario because they require

absolutely zero pre-planning. Hiring a

personal driver meant users had to

plan vehicle drop-offs and strict

scheduling in advance; people found

that way too restrictive when trying to

enjoy an evening.

03

The High-Risk Assumption

The client's entire business model relied

on a rare 'planning mistake'; someone

accidentally drinking too much when

they hadn't planned to. You can't build a

sustainable, venture-backed business

by hoping your users fail to plan ahead;

you have to design for predictable,

recurring human habits.

How Might We

How might we use familiar, straightforward mobile layouts to make booking

a personal driver feel completely effortless, while running the user research

needed to prove people will actually use this service in the real world?

User Testing · Testing the Solution

The biggest fixes had nothing to do with the UI

I built and tested the complete mobile experience from the ground up — and

the sharpest insights came from how people behaved, not where buttons sat.

Early on, the prototype tests focused on typical usability details like button

placement and menu layouts. But as we got deeper into testing, the most critical

insights had nothing to do with the UI itself; they were about how users actually

behaved and navigated when trying to book a ride.

Through those user tests, I uncovered two major friction points in the interface

and fixed them immediately.

Driver Intaking IA

Insight

Watching users go through a tedious, multi-page

intake process just to pick a driver showed us

how distracting and slow the initial flow was.

Action

We axed the long forms and introduced a

'Favorite Drivers' feature. This lets users save

drivers they already trust, allowing them to

bypass the long intake questions and book a

repeat trip in seconds.

Navigational Discoverability

Insight

Users couldn't find their primary account actions

inside the old, clunky side menu. They kept

opening the panel and hitting a total dead end,

unsure of where to click next.

Action

We completely restructured the menu hierarchy.

We brought the most frequent user actions -

like profiles and 'Favorite Drivers' - right to the

top, making the entire navigation path feel

instant and obvious.

OPEN MENU - Version 1

OPEN MENU - Version 2

Impact · The Results

The real deliverable was a $200K

mistake that never happened

I shipped a complete brand system and mobile flow; but

the win was protecting the client from a doomed launch.

While I successfully built a beautiful, component-based mobile layout and a

complete brand system, the real victory of this project was protecting the

business from a massive financial mistake. By presenting my research directly to

the client, I proved that their core business concept simply didn't match real-

world human habits.

Realizing the 'safe ride home' premise was broken, the client halted production,

saving themselves from burning a fortune on a doomed launch. Ultimately, I

delivered premium design execution while simultaneously acting as a strategic

consultant who protected the company's bottom line.

$200K

Capital Saved

Avoided on the launch of a high-risk

business model that research proved

was broken.

0 → 1

Brand & Mobile Flow

A complete brand system and mobile

flow, successfully delivered and

validated.

Pivot

Successful Client Pivot

A full strategic redirection, directly

influenced by the research findings.

What I Learned From This Project

Three principles I carried out of DriveMy

01

Designer as business partner

In on-demand services, user experience is directly tied to business viability. Spending

weeks designing a flawless, frictionless booking flow is completely useless if the

underlying human behavior you're designing for is fundamentally flawed from the start.

02

Validate intentions, not just buttons

User testing needs to look past basic interface usability. It shouldn't just answer, 'Can a

user physically finish this booking flow?' Instead, it has to answer a much harder

question about validity: 'Will they actually want to use this service when they're out in

the real world?'

03

Navigating the "friction" tension

Balancing day-to-day layout design with macro-level business validation takes constant

strategic alignment. This project taught me that a product designer's greatest impact

isn't always pushing pixels; sometimes, it's the deep research that steps in and stops a

company from launching the wrong product.

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ALONSO ROSADO

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