These Dell WMC remotes are getting old and the buttons get to where they need to be pressed quite hard to register. So I bought several from Replacement Remotes to have on-hand as replacements. I don't want my remotes to run out before my W7 system does. The replacement remotes all work well. Two better than the third, but all work better than the one they are replacing. The price was reasonable for a refurbished remote. I'm happy with my purchase.