Very cool and functional update! If you have a little skill in disassembling and assembling small things and some patients, install them in a shop or a good friend. My switch is one of the original switches, so my locks were loose and my joycons would just fall out if you held them by them aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa! They work so well and now my joysticks are secure and won't rattle or fall out on their own. Be careful which way they go because you can install them wrong and they will never stick. My joysticks feel firmer than stock and they don't rattle at all. While you're there, be sure to replace the sticks and battery if they're old and drifting or not holding much charge. The only advice I have is if they ship a three-blade screwdriver, throw it in the trash and get a decent one. No matter what you do they will rip off the screws, although mine came with new triangular screws, a screwdriver will rip them off. You can find good ones cheap. So buy them, you can't go wrong, they work very well.