[Sephiroth]

Does that mean your Virgin Internet is off or just the radio? If you don't use the internet radio, does this happen?

Could you post up your modem stats in full, refreshing the upstream to see whether or not it is rising towards 55 dBmv?

Also the Network Logf might tell us a bit more as to what's happening.

A red out like that if it happened on my system would mean one of two things:

1. My IP address had changed and thus TBB couldn't pick the circuit up (well, yours has changed because you went back to modm mode)

2. There's so much noise on the circuit that nothing works. This is what we have to bottom out IMO.