Hello everyone! I am new to Tivo, after dealing with Charter's really crappy boxes for 6 years, never updating their guides or advancing/making things better (aside from the new box available to new users, where a charter tech actually told me he had someone threaten to thrown that new box at him because of all of the issues), I switch to Tivo. While right now I am happy with the Tivo experience so far, I do have a question. My bolt is only about a week old, is it normal to have a constant humming sound coming from it. It's not super loud, but it's a sound I car hear from about 10ft away, sitting on my couch. I know it isn't the fan, as i did the "sick a pin/toothpick in there to stop it" and the humming still continued. The only time it stops is when I disconnect the power, but when I plug it back in, the humming sound continues. I'm well aware that when a hard drive is spinning, it will make a sound. But I have never had a humming sound come from any cable box that I have had prior! Thanks for you input and help!