KPKarthik
← All work

Project 02

Role
Product Manager / Device Product Manager
Focus
Integration and installation experience

Redesigning a Multi-Device Installation Experience

Using field research and systems thinking to reduce fleet-device installation time by more than 57%.

Product DiscoverySystems ThinkingUXOperations

Core result

>57%

Reduction in overall installation time

Executive summary

The experience was following the architecture.

01

Two devices and different communication mechanisms created a fragmented installer journey.

02

Field research exposed where transitions, validation and retries were slowing deployment.

03

A unified workflow shifted technical orchestration from the installer to the application.

01Context

Two devices. One customer solution.

Driver•i and HubX worked together in the customer solution. Driver•i provided the core fleet-safety ecosystem; HubX was a separate MDVR system built by an external vendor.

Driver•i

Fleet-safety ecosystem

HubX

External-vendor MDVR system

The integration enabled HubX video to be accessed through the Driver•i ecosystem and uploaded to the cloud on demand. My contribution focused on the integration and installation experience—not ownership of the HubX hardware product.

02The installation problem

The installer was managing the architecture.

Both devices used the same installer application, but different communication mechanisms forced installers through repeated connection and disconnection steps while configuring and validating the system.

The underlying technical architecture was dictating the user experience. I believed it should be the other way around.

Driver•i Installer application showing device installation options
Driver•i Installer application
01

Long installation times

02

Fragmented workflows

03

Installer complexity

04

More error opportunities

05

Fleet-scale inefficiency

My role

I treated the challenge as an end-to-end product and system-design problem—not simply an installer-app UI problem.

I worked across field teams, installer research, Customer Success, customers and engineering; mapped the complete workflow; identified required installation information; defined the redesigned experience; and drove the product architecture for a unified journey.

03Discovery

Start where the work actually happens.

The redesign began by understanding the real installation journey, the operational failures around it, and the technical constraints underneath it.

Installers

Where was time being lost?

Field teams

What failed during deployment?

Customer Success

What generated support and escalation?

Customers

What affected rollout speed?

Engineering

What technical constraints existed between the devices?

Field research
Workflow mapping
System constraints
Product requirements
Redesigned experience

04Before → After

Move orchestration out of the installer’s workflow.

The technical complexity still existed. The installer no longer had to manage it.

Before

Architecture-led journey

10 steps
  1. 01Installer
  2. 02Connect Driver•i
  3. 03Configure / Validate
  4. 04Disconnect
  5. 05Connect HubX
  6. 06Configure / Validate
  7. 07Disconnect
  8. 08Reconnect Driver•i
  9. 09Continue / Verify
  10. 10Error recovery / retries where required

The installer was managing the architecture.

After

Workflow-led journey

7 steps
  1. 01Installer
  2. 02Unified installation journey
  3. 03Guided configuration
  4. 04Driver•i + HubX interactions orchestrated underneath
  5. 05Data capture & validation
  6. 06Device verification
  7. 07Installation complete

The application managed the architecture.

The technical complexity still existed. The installer no longer had to manage it.

05Product decision

Redesign the journey—not just the screens.

A screen-level UX refresh would not solve a workflow created by the underlying system. The product decision was to organize the experience around installer intent rather than device architecture.

01

Driver•i and HubX

02

Device communication

03

Installer application

04

Data capture and validation

05

Backend and cloud interactions

06

Field operations

06Systems thinking

The installation experience was a product system.

Reliable installation emerged from the interaction of devices, software, data and operations—not from any one interface in isolation.

01

Device architecture

02

Application UX

03

Field workflow

04

Data validation

05

Operations

System outcome

Installation experience

07Impact

Operational complexity became deployment speed.

>57%

Reduction in overall installation time

01

Fewer device connection transitions

02

Simpler installer workflow

03

Fewer opportunities for installation errors

04

Faster fleet deployment

05

More scalable installation process

08Lessons

Design complexity out of the workflow.

Lesson 01

Architecture eventually becomes user experience.

Lesson 02

Field research exposes problems that dashboards cannot.

Lesson 03

Operational workflows are part of the product.

The best solution was not to teach installers how to manage the complexity. It was to design the complexity out of their workflow.

Next case study →Building a Global Edge-AI Device Portfolio