automation

I stopped leaving the TV on for an empty house

My leaving-the-house automation used to only lock the door and arm the alarm, so anything playing kept playing to an empty room. Now it powers off the TVs, pauses the speakers, and offers a one-tap resume when I get back. Getting Plex to come back where I left off is where most of the wrong turns were.

Cooling the rooms my central air can't keep up with

Comfort Masters quoted me $24,000 to fix the way my house cools. I passed for now, kept my central air, and added three Midea portable units, around $400 each, to pick up the slack in the rooms it can't keep cold. Home Assistant runs them: a fan-speed deadband, a 20-amp breaker interlock, on-demand network-closet cooling, and a Mr. Freeze button for movie nights.

Dehumidifier tank-full notifications with a Zooz ZEN15

My dehumidifier is a completely dumb appliance, but it sends me a notification the moment its tank fills up. No smart features, no app, no subscription. Just a heavy-duty Z-Wave plug that watches power draw and one Home Assistant automation that fires when the power falls off a cliff.