Better late than never. I've done this a few times i.e. cancelled and signed up as a new customer to get a better deal. Every time so far I was able to sign up as a new customer as soon as the old account was closed and the final bill issued at the end of the contract period or 30 day notice period. At most I had a few days downtime during which I used alternative arrangements (usually a 4G router and 48 SIM). I'll probably be doing it again in a few months given that fibre services are STILL not available in my area (c. 3km from the Spire!) so Virgin is still the only realistic option.@ClubMan You may be able to advise about the above as I think you mentioned that you had done this in the past and there was no delay about signing up again?