Ive just bought a new all in one printer with a fax, but I bought it for the document feeder and not the fax. Im guess the fax is a tad outdated now and not worth bothering with, but I was going to connected up just in case. But going by the manual I might have more trouble then whats its worth by connecting it up, as I have a 2nd phone socket in a diff room, and connecting the fax might mess that phone up?