In general, if you've moved out and are no longer residing at the service address under contract, you will not be subject to any cancellation fees. The cancellation fee is typically assessed only when changing providers prior to the end of your fixed term. As always, check with your particular retail provider to be sure, btu there are laws to protect you from this and you should not be subject to a cancellation fee if you legitimately move from your home and can provide a forwarding address.