If you are a temp and clock in even a minute late, you will be penalized for it. Regardless if your supervisor says you get a 3 minute grace period.
They will lie to you to keep their numbers up.
They never call break on time. You should get 2 1/2 minutes before break is called, you're lucky if you even get one.
If you leave before break is called by a lead or supervisor, they will pull you aside and talk down to you.
They play favorites with the faster workers and tell other employees to favor them.