Please set unique hostnames for your devices. Even if its just the last 4 digits of the mac-address (e.g. KP303-87fa).

This is how most of your competitors do it e.g. "Nest-Hello-b7ad" and "LIFX-Candle-White-to-Warm-6ECBED"

This allows easier identification of devices, allows Dynamic DNS to accurately address them and greatly eases integration into 3rd party tools like home assistant.