#reflection

4.5 years of connected products — what I'd do again

“I had the v1 OTA post on my desk when I scoped v2. I knew exactly what it cost on v1 to ship without OTA. I deferred it anyway. The mistake wasn't ignoring the lesson — it was assuming the cost curve was the same.”

Thirteen years on — the long-arc smart-home retrospective

“The smart home I have now isn't a continuous evolution of the one I started with. It's three architectures stacked on top of each other, the seams still visible if you look. That's not a failure. It's the most honest thing in the house.”

Twelve years of pet IoT — the long-arc retrospective

“Twelve years in. Mars just divested Whistle to Tractive — the empire that bought the device leg in 2016 sold it back nine years later. Cloud-dependency lesson written. DIY response just starting. The pet-IoT category is the smart-home category five years behind — same arc, smaller scale, higher stakes.”

Atom's last year — what the data told us, and what I missed

“I read the data for six months. The signal was there. I was watching the wrong metric. The metric a healthy dog tracks is not the same metric a sick dog tracks. Different dashboards for different stages.”