On Saturday my mom and I were supposed to meet with our trainer to do our evals and measurements. However, the trainer we signed up with, Alberto, was out sick. At that time, another trainer, Tyler, who was coming in on his off day to do a little workout of his own got roped into working. Now I know all too well about going to your work on your off day and being asked to work, it's happened to me in the past. Though you're annoyed, you do your job anyway and try not to let the customer know of your irritation. However, Tyler didn't understand this concept. No only were we painfully aware of him having to work on his only day off, but he just wasn't putting much effort into anything and making us feel comfortable. Throughout the entire hour we were reminded how he isn't supposed to be working,...