Great point, maybe that is the weakness in eye tracking. What about a small switch in the mouth you press with your talk, similar to a push-to-talk that activa

Great point, maybe that is the weakness in eye tracking. What about a small switch in the mouth you press with your talk, similar to a push-to-talk that activates the eye tracking. When you aren't pressing, you can look around and do other things with your eyes without affecting the computer? Wish I had the bandwidth to take this on right now, because it sounds super fun and something I could be very passionate about.