I sure hope they don't have tap-to-click hardwired into their touchpad (or even defaulted). This has to be the stupidest standard that exists. I bought their DiNovo Edge keyboard and there is no way to disable this on that particular keyboard and they have yet to produce a firmware update to address this. I also have their K400 and even though you can disable it, whenever you update the driver or various other system tasks (which I can't remember atm), it reverts to its default state of tap-to-click.