10 Pack - SnapPower GuideLight [for Duplex Outlets] - Replaces Plug-In Night Light - Electrical Receptacle Wall Plate With LED Night Lights - Auto On/Off Sensor - (Duplex, White)

For my money, these do the job just fine, and without all the smart tech conditional scheduling that can go wrong. On at night, off during the day. Sometimes keeping it simple is the best solution.