galax

FCC seems to think the last low power ones stopped on September 1st 2015, they could be wrong though: https://www.fcc.gov/consumers/guides/low-power-television-lptv-service

I'd be surprised if any analogue stations are left, there are none here in the UK or Canada. As that video shows you can display anything that can output RF on a TV tuner; e.g. a VCR, '80s home computer or game console, etc.

It would mean all the stocks in the Dow had gone to $0, time to retire to that cabin in the woods with a few years' supply of food and a lot of ammunition.