4 ms·I kept losing the pen on my Surface Pro because I needed power more than the pen. Very annoying.by RyJones 12y agoI kept losing the pen on my Surface Pro because I needed power more than the pen. Very annoying.lstamour 12y agoNow that it doesn't attach there, I think you'll develop new habits to avoid losing it in the future. Happened to me too because the pen was tiny, black and ... less useful.RyJones 12y agoYeah, I bought an aftermarket pen and promptly list it, too.