Man on my old HP Touchpad, the charger dock was the best feature ever. Just set it down in the stand you were going to set it in anyway, and the whole time it's sitting there it's charging. Never have to plug it in, just set it on the stand and forget about it.

Wireless charging of phones might not be all that extra convenient because they're either in our hands or in our pockets, but at least in my house tablets spend a lot of time playing Netflix or showing a recipe or the news or a book on the counter in a tablet stand. Might as well be charging too.