I have a laptop. The screen is very anti-glare and the brightness is controlled by keyboard buttons. I think if laptops can do this, desktops with LCD/LED monitors ought to do it too.

The diagnosis (and the label) is a pain in the ass, and I'm sorry. Because of it, though, there may be aid for special devices such as large screen monitors. I don't know because I've never "been there". It's always a pain not to have public transportation, but it's so much worse if you CAN'T drive.