I was able to get the TV in the kitchen to work with using the coupler. It's only a standard digital receiver in there. The other two TV's have HD, one with a PVR and one with just an HD receiver. I have not been able to get those up and running, I tried a variety of connections with no luck. Yes the multi-switch was needed when I had Bell, although I'm not sure why. Bell said any more than 2 receivers required them to put in a multi-switch. At least I was able to watch Canada AM this morning before I left for work and hopefully I have all 3 up and running when the installer comes back tomorrow. Thanks again everyone, I LOVE this forum!