
Modern approved good quality ones with the property inverter and installed correctly yes they are not a problem.
The one someone buys on Amazon for cheap and install himself with no knowledge on how to install them on an older US home with 15 A breakers… At least a new home will have a lot to built on after the fire.








https://youtu.be/xt792t8BJus
You need something line this to prevent backfeeding. The plug and plays can’t do this without a meter device.