It’s not the cost that stops me I really am afraid it would be tempting to stay up watching tv instead of going to bed at a decent hour. I try really hard to keep myself on a schedule for sleep and if I’m not sleeping to stay in bed and zen. It’s much better for me. I’m really afraid if tv is an option that I’d choose that over self care. That could easily wire me up. Last night I couldn’t relax and zen or empty my thoughts so I gave up, but I usually don’t.and mindless tv would tempt me to watch.