For the most part I love this machine, but I'm having a problem that's making me want to return it. Sometimes (I can't tell what causes it) the machine will be in laptop mode, I'll be using the keyboard, and it will give me a warning about disconnecting the keyboard (which I haven't done) and then the touchpad will start working poorly. The main thing is that it loses the one-tap touch click, and instead requires me to use the mechanical click, but still tracks my finger, leading to really wonky behavior of the cursor. This has happened each time I've been using the machine for an extended period, and it's INCREDIBLY irritating. Does anyone know what causes this, or how to turn off whatever is happening?