Some people will be in their zone and unaware of things around them (when they work out). Then there's that moment where they ... pop out of the zone and say, 'Oh, I'm sorry,' when they realize they've been sitting on a machine in rotation for a while.

(Gym etiquette) is really important because it makes it easier for us to keep it a clean and safe environment here. Everyone gets along better when they're considerate of each other.