My Time Capsule quit broadcasting a wifi signal for no apparent reason the other day. First thing I did was reset the Time Capsule using the reset button on the back and reset our Xfinity modem/wifi. No workie. I then did a a search on how to reset my Time Capsule. When I tried pushing the reset button again, this time for 5 seconds, to reset the TC it had not effect. IOW it wouldn't reset what so ever using the reset button. No problem, I just unplugged it and let it restart. This worked. For about 10-15 minutes and back to square one. Tried again with the same results. I began using the Xfinity modem/wifi for wifi use temporarily. The TC did begin working again on it's own but shortly quit again. The TC is displaying a green light and shows no 'issues' when I am able to briefly connect to it after a restart. What do you think the problem may be? I'm happy to get a new TC w/ the faster wifi but they're not cheap and other than the current issue I've had zero problems w/ the TC.