The tech and especially interoperability isn't there now. It has promise though. I'd like the coffee maker to heat up when I wake up. I don't wake up the same t

The tech and especially interoperability isn't there now. It has promise though. I'd like the coffee maker to heat up when I wake up. I don't wake up the same time every day, so my fitness tracker could tell it when I wake up. I'd like to turn off all the lights, TVs etc that the family leaves on at night without walking downstairs. The Nest could actually work better than a programmable thermostat if it didn't rely on something wandering past its motion sensor which my family does not do on some days we're home and certainly don't do when we take a day trip.