I bought this today from Samtack's Markham Warehouse.
After I opened the box, I found there is no manual, it must be a refurbished. But you don't need manual. Connection is pretty simple, just connect the antenna's cable to you TV, plugin the power adapter, turn on the antenna.
I just put the antenna behind the TV.
Open you TV, Switch to TV Antenna source and let the TV do a automatic scan. It should find around 10. For me, 8 of 10 is watchable. The channel include CBC HD, CityTV HD, TVO (Kids) HD, Omini, Global...
Since it is HD digital signal, the picture is pretty clear and sound is very good. I feel it is the same quality as the Rogers HD channel. The best part is: it is free!