I got a one year subscription to QNN.TV when it was on sale for $12 earlier this year. I agree with Nyelphaba that their feed has many problems while other videos will run fine on my computer. Many of the shows are just not my thing. Mary Ann Fons drives me batty. There is one show that seems very good for long arm quilters, but that is not me.
$12 is pretty cheap. Here it is about the cost of going to 2 movies. That's 4 hours of entertainment. If you can get 4 hours of fun out of it, it's probably OK. I won't be renewing mine.