Shelly 1PM Mini Gen4 2-pack

The two modules are tiny enough to tuck behind a switch, and having both in one box saved me a second order. Bluetooth pairing was quick after the WiFi connection, and the relay clicks are satisfyingly solid.

The WiFi setup was painless through the app, and the Bluetooth fallback worked when my router hiccuped. Two units in the box meant I could wire the garage light and the porch outlet at the same time. Compact enough that they fit inside the junction boxes without any wrestling.

I got one mounted behind an existing wall switch and one in the ceiling for a light fixture; both connected to my WiFi network in under two minutes each. The Bluetooth fallback is a nice touch for when the router hiccups. Compact enough to fit in the tightest boxes I have.