This reminds me of the story in the early 1990's EBN from Ernie Wilson, (Yeah, the ex-Panaxis Productions dude.). This story was about how a French TV station engineer noticed a minute more RF current drawn at the transmitter site right at the time a well watched soap opera aired, then after it would air, the minute current level dropped back down to where it was set. I thought that it was an interesting observation, but never heard anything about it since. You'd think that someone would have wanted to do the math more and figure out the TX RF current to the number of RX stations tuning in. Oh, wait... That might just put the Nielsen Ratings out of business. So, never mind...