Texas Instruments Ti-nspire Cx Docking Station

I was really expecting a little more from this, while it does do a nice job of charging multiple units and facilitates transfering files to nicely, I feel like TI dropped the ball on the design a bit. The dock looks nice, and the construction is pretty solid, but it doesn't have quite enough weight to it. It's somewhat difficult to remove a unit from the dock without it lifting up, so either it shouldn't hold so tightly or ir needs some added weight.The real disappointment though, is that despite the face-plates clearly being designed to not cover the rear dock connector, it's not possible to insert the calculator into the dock with the face-plate attached. Neither on the front or rear, and there isn't a way to store the covers separately either. This means you either have to do without the covers, or you have to come up with another storage solution.In case anyone was wondering, the student software works fine with the dock, and you are able to access any unit from it. However, you don't appear to transfer files or push updates to all the units at once, it appears that that requires the teacher software (which is sold separately).