Wow all that data going through the air?! THROUGH OUR BRAINS! omg this is gonna cause cancer and brain tumours and all that bullshit people keep claiming happens when waves travel through our brains.
Heads up people, the Universe is pumping millions of Radio waves and other types of radiation through our head every millisecond, yet we're all fine =O.
This is an awesome idea btw, this is the future man. Love it, want it, can't afford it, damn it.