Our facility really encourages bonus shifts. You can sign up ahead of time, or if they call you at the last minute and you go in, you can get bonus pay for that also. To me, it's not worth the headache of dealing with all the issues while at work. But, the bonus pay is $8/hr. If you are working overtime, then, this is in addition to that pay. Also, for anyone working weekends, they get an extra 25 cents/hr. If you float to another unit, there is float pay added on (I forget what it is, $1/hr I think).