Pick something you like, then look up its Home Assistant integration. If it says "Its IoT class is Local Push.", then you're all good. Lutron Caseta is my gold standard. After that, ZWave or Zigbee.
EDIT: From what I can tell, the Belkin integration _is_ local push, so I don't know what the big deal is. Does removing "support" just mean no more updates? If they aren't already, hook those guys up to Home Assistant and you can keep them until you die.
EDIT: From what I can tell, the Belkin integration _is_ local push, so I don't know what the big deal is. Does removing "support" just mean no more updates? If they aren't already, hook those guys up to Home Assistant and you can keep them until you die.