OttawaGuy999, I am in Centretown so really only a few km from you. On the ground floor with a RadioShack omni antenna (which I believe is really poor), I am receiving OMNI1 on 27 very well and CITY on 17 cuts in and out. By Sept. 1, OMNI2 20, CHCH 22, CTS 42 and CTV2 on 43 should all have good signals into your location. I find if you are using a poor antenna in the downtown area, positioning is important. Because of multipath issues, it doesn't seem to matter as much whether you are close to a window but just finding the right spot where the signals are strongest. A better, directional antenna overcomes this problem to some extent. I will be buying one soon!