Letting the product evolve
The biggest product decisions came after a successful pilot.
The situation
I spoke recently with the cofounder of a company developing automated beverage dispensing technology. The founder shared this story because they thought other hardware founders in the network might learn from it.
After identifying industrial worksites as their beachhead market, the company began deploying early pilot systems to understand how customers would actually use the product.
The goal was to understand how customers would use the product and what it needed to become before scaling it further.
The plan
The team's early prototype focused on providing reusable bottles and dispensing water more efficiently than traditional bottled water deliveries.
The first industrial deployment validated many of the assumptions they were hoping to test. Workers returned bottles at the rate the company needed. Utilization was high. Customers wanted to continue using the system.
By most measures, the pilot was a success.
Where uncertainty remained
As the pilot continued, new questions started appearing.
When the founders looked at the business, they realized water alone wouldn't support the economics they needed.
At the same time, customers kept asking for flavored beverages. Adding those products wasn't a small request. It fundamentally changed how the machine needed to work.
The company moved away from a pre loaded refrigerated system and redesigned the product around dispensing beverages on demand.
The team had also spent years developing custom hardware subsystems. As development continued, they realized those efforts were consuming significant time, and there was no clear end in sight.
Instead of continuing to reinvent existing technologies, they shifted to commercial off-the-shelf components and focused on integrating proven systems into a better overall product.
What needed to be proven first
Looking back, the founder realized each pilot served a different purpose.
The earliest deployments established that people would use the product. As the company learned more, the pilots began answering different questions - what customers actually valued, what the business model required, and where engineering effort created the most value.
Those lessons shaped a product that looked different from the one the company originally set out to build.
The pattern
This situation comes up fairly often in hardware.
It's easy to think of pilots as a way to validate a product. In practice, they often become the mechanism that reshapes it.
Each deployment reduces one uncertainty while exposing another. The challenge is recognizing when the new evidence is important enough to change what you're building.
If you're in a similar spot
If you're preparing for an early pilot, it can be useful to ask:
What are we trying to prove, and if we learn something unexpected, are we willing to let it change the product?