Bluetooth Proxy in 2022.10 keeps renaming my mobiles Bluetooth sensor name

I have set up an esp32 as a Bluetooth Proxy and it’s found some random Bluetooth beacons.

It’s also found my mobile under a random name and can change but after 30 minutes away, it seems to become unavailable under the new renamed sensor and recreates the original sensor name that is so random, I would like a better name.

My idea is to set my house alarm with this in the bedroom.

Another issue I have, it says I’m about 15 to 25 meters away but it’s less than 1 meter away.

Is there anything to improve on this ?

If it works, I hope to put a couple more around the house.

Thanks

Martyn

I am really new to the bluetooth proxy, and noticed in the esphome / esp32 logs when a bluetooth device is found it has the word RANDOM, and I have no idea what that means?

On a positive side it did see my bluetooth earbuds… but nothing else I could identify.

I suspect I have heaps more learning to do with bluetooth.