Determine in which room or on which floor I am to get controls for the room/floor I am on

[Stephenn]

This.

Bermuda - Bluetooth/BLE Room Presence and tracking [custom integration]

[icon] Howdy! Bermuda is a custom integration (available via HACS using custom repository) which takes the bluetooth advertisements from ESPHome bluetooth-proxy’s (or shelly devices) in HA, and allows you to track your devices by Area and Distance. Ultimately I plan to use it as a platform to experiment with trilateration / triangulation, locating devices based on relative signal strengths (like building a map of your home based on visible ble devices and their relative distances, solving for…

I have found it is not quite accurate enough to do by room so I have settled for by floor like you are requesting.