incoming calls won't go through ("all circuits are busy")

[bassorider]

I too am getting the "all circuits are busy" message when dialing my home phone (Voipo) from another location. Up until this morning (10/31) I was able to check my VM this way, which was very useful, as I am in an area affected by Sandy and have no electricity at home. But starting this morning I have been getting the busy message; it would be great to have this sorted so I can at least get incoming messages to my home number. It might be a long time before we have power, so I am told.