TL;DR: It was my first time in Google I/O, my first time in the Bay Area, my first time in California, my first time in the US… And I came back with a very different opinion on all of them.

When I joined Coniq, I had to maintain and extend an existing Android application, which I did not really understand deep enough to feel safe to make big changes that it needed. So I decided to put some scaffolding around in shape of tests, in case everything decided to fall...