Well this sucks. All of the sudden I often press space and it does not register. As in two words together. It is not physically sticking or binding. Switch, Controller? Any way to fix? If not well within warranty but blows have to take off all my key caps. Wait, now it is plenty of other keys too. I am guessing controller, try different usb port or what else? I can't imagine a board of this quality would fail so quickly in that manner. Unless I am on the bottom actuation point but it does not appear that way. See, now it is working fine again. it's ability to register keystrokes is now intermittent. Any way I can fix it, or ship it back? Luckily bought on Amazon.