YubiKey 4C
I REALLY wish it were possible to use one of these devices without using your hands.  I'm quadriplegic and would love to use one of these to unlock my computer, bank passwords etc etc.  But you have to touch a finger to almost all of them to trigger the OTP, or whichever authentication and they happen to be using.  I would absolutely love to be able to lock and unlock my Mac without an able-bodied person helping me, because really what is the point of me having a password if I tell it to a third party?!<p>Obviously the vast majority of people who use these devices are able-bodied and are able to use them as designed, but if somebody solves this problem there really is a market for it.  They are great products, and if it weren't for this one stumbling block I would definitely be using them in my daily life.  The inside of my laptop is the only privacy I have, and being able to have complete control over the locking and unlocking of it would be amazing.<p>It would be great if Apple made it possible to use the accessibility software on the login screen, that way I could tap in my own password but you can't use the accessibility software until you are inside the OS. Grrr.<p>Anybody got any ideas about how I could solve this, or any direction I could investigate?<p>(Sorry for mildly hijacking the thread, but thought it was somewhat relevant)