Sandra incorrectly performs a "sex" hand motion and has to be corrected by Amy and Jonah. She has been seen performing that motion correctly in the past.
Garrett restores Glenn's faith in humanity by admitting that he hasn't broken any rules in his time working there. Garrett has been shown repeatedly breaking rules, including hooking an X-Box up to the security monitors to play video games instead of working, and having sex with Dina in the store multiple times.