What is a treat to a sitter?

A treat means that another member of the Rover Q&A community has upvoted one of your answers. Points accumulate and you can check your standings on the Rover Leaderboard. There is no tangible compensation for treats, just a knowledge that your input was helpful to others.

Here is a description of how they work: https://www.rover.com/community/faq/

Also - forgive me, I'm old and nerdy - what did you mean by "did I possibly kinda sniff a little" - I know it was funny but I don't get it (-- goes and sits alone on the other side of the room).