I have a 2 hopper 1 joey set that was installed on May 4th. Love the system but have noticed that hopper #2 which has the joey paired to it has stopped showing caller ID. It has not shown a incoming call for the last 7 days. I have checked to make sure it is enabled and it seems correct. It worked for 20 days then just stopped on its own. Hopper #1 functions as it is supposed to. I checked the joey a couple days ago and the caller ID was not enabled on it. I enabled it but still does not work either on it or the hopper that it is paired to. Any thoughts?