I'd recommend covering the window handles with something non-reflective. A sock perhaps? It would look really really weird to have socks on your windowhandles, but, if it works...
I attached one of the large dots to a small piece of paper, which I then blu-tac'd to my forehead. Wasn't the ideal system. Now I've sellotaped the paper to a piece of string which I tie around my head like a bandana. Works quite well but must keep hair out of the way!