[justamin]

Unless I'm reading this wrong, you have 2 access points, 1 in the front bedroom, 1 in back.. ermm so why not unscrew the cable from the back and screw it in the front bedroom..???



Telewest/ntl installed it as you wanted it in the first place, now you want to move it, so why should they do it for free???


Diadem,
joins in the cable if done properly will cause no signal loss nor power problems that the meters we have will register, and antenuators will not boost a signal just drop it and move the upstream level up...