Getting a DVR

I'm so excited that we are finally getting a DVR machine...much like a Tivo from our cable company. When we moved into the house, satellite was the only option, but now we are switching to our local cable service so we can use the Recorder and I will no longer miss my shows. Another reason why this is SO great is that the cable company now gets the CW channel (the old WB) and I can start watching all of my favorite tv shows again.