This is actually a very interesting poll. The outcome, statistically, should be similar votes for each, since it is a context free question. Unless, of course, you are remorselessly left wing and refuse to use anything on the right, or vice versa. But even so, with a roughly 50:50 split between left and right wingers on this forum, the outcome should still be even. We shall see.
Incidentally, our cat, a male cat, has taken a shine to our nipper's pink 'Mathilda' mug. I am thinking of starting a poll to find out what this means. But I'm not sure what questions I should pose. Any assistance would be gratefully received.
Edit, I am assuming that 'ring' also includes the heating area on a ceramic hob. And of course allowance will need to be made for those with 6 'rings' or one of those delocalized induction fellahs.