Product review (5 stars): and it turned out to be very easy to use
I am blind. This seemed to have more simple controls than the other cook tops, and it turned out to be very easy to use. I'm very happy with it.
For reference of any other blind people who are interested, the control buttons are only bulges on the right of the angled front of the cook top, but can be felt. Far right button is On/Off; the next button to the left is Mode; then there are two buttons, one on top of the other, for up and down.
 The buttons beep when pushed, and up and down stop beeping when you get to the highest or lowest setting. The circle where the pan goes can also be felt. As it says in the description, it is good for disabled people.