Hi @dsevo. It’s normal for there to be some fluctuation in the RSSI as you can’t guarantee the exact same wifi signal and strength on a daily basis, but it’s only cause for concern if you notice any concerns. Have you had any performance-related concerns with your Doorbell or Stick Up Cam after noticing the RSSI has fluctuated? If you have, a good place to start is our wifi troubleshooting guide here, and our Community Post on RSSI here. 