Interesting article, but the mouse and the honorable mention of the laptop with a mini tower were the most interesting to me. It's really awesome that VR has gotten as good as it has, but I too suspect not many people will have a 15' x 15' section of their house to devote to playing games in virtual reality.
I'm also NOT looking forward to the day everyone has VR in their home, as I meet too many people who don't seem to do much besides sit at home as it is.
Regarding the earlier forum question about R.A.T. gaming mice: how long is "long term"? I've been using one for over a year now and still like it, but I'm not the most intensive user either.