I went through four of these things with work. Their proprietary magnetic charging cable seems like a good idea until the repeated flexing of it causes the cable to fail (and it gets yanked out easily, though that might be a pro in some contexts). The biggest problem is Windows itself, and their Surface drivers and whatever other magic is sewn into this, because when it starts to fall over it falls hard. Software glitches and errors in dealing with the typecover or docked accessories or just switching orientation slowly made the day to day experience unusable. I like the idea of this device but after years of use I have little but contempt for it. They are also fragile as fuck, inside and out. Short drop = cracked screen, and one of mine failed internally for unknown reasons, just didn't want to wake up one day.