Except in the Off Topic forum, of course, because there's it on topic. unless the subject is D&D, in which case an on topic poll in the Off Topic forum is off topic. Clear?
Depends on the poll. Sometimes I vote without posting, sometimes I post without voting. Sometimes I do both and sometimes I do neither. Because there isn't an option that fits this answer, I am only posting without voting.
Well, I voted "No" just because I could. And because those Gallup folks have never come around my door (phone, mailbox, etc.). I don't do surveys either (unless part of a registration process to set up an online account in order to make a purchase).