I experience different results.
- SL4Pro
- Connected with MQTT over WiFi, no matter
- Firmware 4.3.2
- UniFi access points
- There is an access point 2m from the lock
- Had connection issues in the past with SL3 and this SL4Pro but sorted them by changing some WiFi settings
- I have a very stable connection
- Had a previous issue with battery draining on firmware 4.2.x. It’s still not great on 4.3.2 but a lot better. It drained 15% in 12 days now.