Jeez, every response in here is about it burning your eyes. Thing is, people aren't in every room all the time. Have it set to a sensor, same as the lights, and you can quickly sanitize large spaces that are unoccupied. Elevators, airplanes, etc can be sanitized the second they're empty. My FIL is a retired GE engineer working on this technology.
I wouldn't hold out for a 2 necessarily. Not sure it's gonna follow the console ~5 year release cycle