Okay so back in January my energy bill randomly went through the roof — like, what even?! Same habits, same routine, and yet somehow it spiked almost 30%. I thought the meter was wrong. Spoiler: it wasn’t.
After some digging, I realized a few lights (and a bathroom heater) were staying on way longer than needed, especially when no one was actually using those rooms. Classic “leakage” in usage that you don’t notice till the bill smacks you in the face.
Enter Aqara. I had a few motion sensors lying around I hadn’t used properly yet. Set them up with some simple automations in HomeKit — motion detected = turn on light/heater, no motion for 10 minutes = shut it down. Took less than an hour to set it all up.
Also added the smart plug to track usage of said heater (which turned out to be the main villain). Some minor tweaks to schedules, and voila — next month’s bill dropped back to normal range, even a bit lower.
Honestly, didn’t expect it to help that much. Now I’m lowkey obsessed and trying to see what else I can automate. Anyone else using Aqara to control stuff and save energy? Keen to hear your hacks.