Last night (10/10) when I turned on the tv just after 8 PM, I realized I wasn't getting any HD locals from the 99 spotbeam. I quickly replaced 3 scheduled recordings with OTA channels, and then checked the sat signal on my H20. It showed signals in the mid-80s on two TPs (2 & 4, I believe), and 0 on the other 4. I usually get readings in the 80s or low 90s for TPs 1-4. I believe the spotbeam for the DC DMA is on TP 3--at least, that always seems to have the strongest signal. My wife said the locals had been working just fine as late as 7 PM, when she changed the channel. And at 8:45, when I checked again, the HD LILs were back. Did anyone else in the DC market experience this?