This is something that might sound tangential, but using nose as an input medium is not the worst idea, even with perfectly capable hands. I've been using my n

This is something that might sound tangential, but using nose as an input medium is not the worst idea, even with perfectly capable hands. I've been using my nose awkwardly a lot on Android Wear, and honestly, this article makes me much better about it. We have so many screens, so many interfaces, yet only two hands. Anytime I'm typing, driving, running, my nose does the job on the smartwatch. I'm sure a lot of people have been doing it. I wish there was more studies regarding these, most that I find keep talking about gestures, which I think is overdoing things, which humans tend to do at first with every problem we try to solve.