Long story short, I am being forced to switch to Comcast because the new house I'm moving to does not have Uverse access. I received comcast's self install kit yesterday and the modem isn't wireless. Can I use my uverse 2wire router/modem as a router only? I have a 2wire 2701hgv-B. I'm just trying to avoid blowing 20-40 bucks for a new router if I could use my old one!