Use RG as a router?
Story: I've been a uVerse internet-only customer for a little over three years. Service has been good, but I just found out that the price is going up again next month. Local cable is offering 15 Mbps (I'm on 12 just now) for over $20 less than I'll be paying. I left cable because of the prices going up, and it may be time to do the same with AT&T.
Question: I own my RG - what I'd like to do is use it as a router for the cable service if I change , meaning the wifi (coverage is better than any router I've ever used) remains the same and there's minimal hassle in changing service. Can this be done?