ESPresense + pebblebee for room tracking?

Is is possible to use the new pebblebees with ESPresense to do room tracking inside home assistant?

I have just tried, using Bluetooth Proxies, iBeacon and Bermuda on HACS.
iBeacon will occasionally ‘see’ the pebble bee, usually if you are doing something that requires an active connection like making it make the sound. Otherwise it seems to go unavailable.
So no, not reliable for room tracking.