I have had the above system installed for a while and it was working perfectly. Recently I changed broadband supplier and have not been able to get the system reconnected. Not sure if this has anything t do with it but I think that when I installed the new router I may not have logged out of the Deco app before disconnecting. I have tried rebooting but no joy. Maain unit is downstairs and connected to the router and the 2nd unit is upstairs. Any help/advise would be really appreciated.