Light bulbs go offline

Very disappointed with Wyze light bulbs. Not reliable and useless if you are on vacation because you cannot re-establish connection. The light bulbs are new. Three different lamps have gone offline at different times. I can no longer control them since I’m not at home for 3 months. Yet, my cameras show that the bulbs are on both day and night. I had a neighbor go and turn them off. I previously had Sengled bulbs and if offline eventually went back online.

Same same. Very frustrating. I’ve even deleted and reinstalled each bulb yet still go offline. Occasionally they reconnect but there seems to be no real pattern to why or when.

Had two bulbs go offline yesterday. Neither will reconnect even after a reset.