[Jubejube]

I had 5 channels with a roof mounted round antenna. With the switch to digital I went down to 1 good channel (tvo) and I poor channel CBC. So I hooked up the digital conversion box that I purchased and all I get on the screen is poor signal. My location shows I should be getting a few channels???

Do I need to buy a new antenna and does it need to rotate?

Thanks for any help