So, I've had my buzz since June of last year (order #67) and it's seen it's fair share of use
But recently the button on it seems to be giving up, it still fires once in a while, but it takes a lot more pressure and weird angles to make it work. Mike, is there any way to replace those switches, or is that something that is advised against? I'm an electrical engineer so I'm not scared to break out the solder but there are so many of those tactile switches out there, I'd hate to replace it with the wrong one. 
Thanks in advance!
Thanks in advance!