I have just installed a Philips VL1200 Sender, which seemed like the one to go for after reading the reviews on here, to send Sky plus up to my main bedroom. Picture and sound quality is great, and through changing the preset transmission channels it doesn't intefere with my wireless home network or streamium, which was an initial concern. Trouble is, try as I might, I cannot get the spare Sky remote I've bought to work through the sender/receiver. Have checked both remotes and they both work fine with the Sky Plus box. Just not when I take either upstairs. Have tried positioning the box as it says in the instructions and using the extender, but neither works. Has anyone else had any problems? Seems that there are a few users on this site who have this same link up - anyone got any advice?