I will be moving in two weeks. My new address is supported by Xfinity, however, in Oct my first year is up and my Xfinity package goes up by $30 a month. I am not currently under contract. If I transfer service to the new address, does the promotion still end in Oct, or will it start over, i.e. giving me another year. If it does not start over, why not just cancel service and setup another account or choose a different provider?