HomeKit with bridge - tips?

I’m controlling smart switches (from Plejd), via HomeKit. This means I had first added my Plejd devices to Apple Home, and the devices show up in HA via the Apple Kit integration.
First question, is this the best way to do it?
Second, if I change something from the Plejd app (device name, room etc), should I redo the changes also in HA?
Finally, can I import scenes from HomeKit to HA?