Turns out getting like that manufactured in the quantities we were looking at is a nightmare - so it didn't happen.
Edit: Clearly it would have been easier to have one button for "Beer, burger and porn" - but that has only occurred to me now.
Mercifully, pressing the TV Source button triggered a different app that didn't crash when I pressed the off button, and in what must be the software engineering achievement of the decade, the off button turned off the screen.
However, in most cases, at least in mid-range rooms, the TV is barely bigger than my laptop so it just doesn't make sense to use it.
It might not be your ad-blocker or script-blocker; it might be your DNS settings.
Or just let me use an HDMI port.
I don't watch channels anymore, and I don't want to pay for your pay-per-view content.
"In fact, we found semen on 30% of the remote controls we tested."
http://m.cnn.com/en/article/h_990ff64f90f909f55b916692ee340d...