We are planning on airing up to three different basketball games at a time. The bit rate of the HD has been reduced by 4Meg to make room for the new SD channel. I watched the HD off and on last night ota and noticed no problems. During our test today, I noticed the radar updating in segments. I presume that TWC had it setup that way to reserve more data for the HD channel. When it is all tested, you should see the three games on 810,811 and 812 on TWC and 19-1, 19-2, and 19-3 OTA. I really do recommend putting up an antenna to use as a reference signal when reporting problems.