All Wyze equipment acting up

We have been experiencing issues for the past week…bulb groups won’t all turn off or on…plugs (old ones) sometimes work…cameras don’t always connect we find that sometimes going into each device if they are grouped from the app can get them to work but not always. Have tried restarting router…uninstalling then reinstalling bulbs/cameras etc with no success, I’m at a loss on what to do next.