Same problem as above. The update to Firefox 36 made the Evernote Clipper icon vanish. After repeatedly trying to remove and install various versions of Firefox, it occurred to me that it must be the new version of the web clipper. They should actually test these things out like a real user before releasing them. It is not enough to have the developer add a bell or whistle that he or she likes and then destroy what was good. Microsoft had a corner on that market, but now it seems like all the web develpers are jumping on the bandwagon. Sometimes, a hammer is just a hammer, and needs to be a hammer and work like a hammer if you want to pound nails. I really does not need to be a Swiss Army knife! Developers should make sure that all so called upgrades give the user the choice to simply use the app as they were using it. Many of us are happy when things work. Most are not when they don't! Evernote, are you listening???? I have been a premium member for years, but this is very discouraging.