Originally Posted by Alison P

Hi All!
My brother had purchased the ERICA system (the same thing they showed on ER). He didn't have much luck with it. He seemed to believe his eyes watered too much and through off the focus on the camera that was focused on his eye. He got so frustrated with it that he too returned it and went right back to using his laptop with a switch controlled by his eyebrow. That too is getting harder for him so if anyone has any suggestions on a different switch, please let me know. He can still blink. Any help would be greatly appreciated.
Alison