No light on Xfinity Gateway but service is working fine

Hello,

I recently activated my new Xfinity WiFi and Gateway. However, during activation, I did not see the proper lights that the app was asking for. Some did appear, but not the correct ones in the end. However, when proceeding, my service seemed to activate fine anyway and is working now. I'm wondering though if there is some potential issue wit the service given that I cannot see any solid light on the Gateway while it is on (only a few initial orange and green startup lights). Is this something to be concerned about? It would be great to have someone check my account to see if everything is properly set up if possible. 

Thanks very much.