Just thought I'd add a bit more info.

When the base station is turned on, the left and right white lights come on and the middle is off. Then after a second all three come on for about five seconds. Then they all go off and the right white light comes on without fail, steady and not flashing.

I have tried soft and hard reset, neither work at all.

This appears to have happened after the first time the base station was turned off after updating to the most recent base station software.

Thanks for any input folks.