Advertisements Moving into new house with TWC Hudson Valley (NY), I have a new XL unit and have a few querys. 1. There isn't existing internet service in the house, ( this will be turned on at the same time cable is ), can I do the prep of the unit at my current house where I have internet connectivity but no cable TV Service. 2. I have read a number of posts regarding SDV + Tuning adaptor, I asked TWC about it when I set up service but the person clearly had no idea what I was reffering to, anyone know if this is currently in use in this area and if so whether tuning adaptors are available at this time. Thanks for any input.