Now for the Canada Tv stations. I recommend a Terk HDTVi indoor antenna ,
http://www.canadapost.ca/shopper/ite...V-Indoor-HDTVI at each Tv location where one will like to receive the Canada stations. Each indoor antenna will be aimed at about , 269 true - 282 degree magnetic compass. Each Tv location will have a Remote Control A/B antenna switch.
http://www.saveandreplay.com has the remote control switches. At each Tv location the A/B switch will switch from the outdoor antenna coax to the indoor antenna.