My Meross plugs have been very stable. Have not had to reset them, reconfigure them, rehome them, re-pair them, etc.

For light switches I tell everyone I know it is either LUTRON or nothing. Your time is not worth messing with anything else, and Lutron has been in the game long enough they have demonstrated commitment to their products. Finally, my Lutron system has been one of the few IoT devices I have ever had that was truly "set and forget". Once the Lutron switches and shades were bound, they have been perfect ever since for me.