always stand behind the random 17 year old kid incline pressing 145 lbs in the Smith machine, "just in case"
during your own workout use every ball, mat, band, and roller in the facility and have your ipod thats tucked inside your size m armband turned down. If someone asks you to use something, give them a 10 minute tutorial on how to operate a resistance band and when they start to walk away, tell them that tip is "on the house"