Shelly Plus 2PM Smart Home WiFi 2-Channel Power Metering Relay

The Shelly Plus 2PM earns positive qualitative feedback for controlling fan and light separately using only a single-wire switch setup — a problem many homeowners face. Reviewer praises the app's customization options (default states, timed cutoffs) and calls the relay override feature "amazing" for handling guests unfamiliar with smart controls, with plans to install units throughout their home.