It all started with my Fitbit. The trusty little fitness device would normally pop in around 2pm to let me know I’d hit my 1000 steps for the day. We’d celebrate together, and I’d get on with life. Then suddenly, for seemingly no reason at all, it stopped. I was still hitting my steps, but there was no mid-afternoon pick-me-up from the device. Perhaps the little guy was dying? (read more)