Last night I had a call come in on one of my DIDs that was someone dialling the wrong number. Unfortunately this DID was in another country and it was 2am my time!
Anyway, I think (going along with the user web configurable voicemail options idea) that it would be great to be able to configure times where calls get diverted straight to voicemail (like after hours) rather than ringing my ATA. One of my VSPs does this and it is a great feature for the very situation I have outlined above. I would prefer to keep my ATA registered with VoXaLot than have to switch settings to this other VSP and this feature would make that possible.