Depends on how busy your building is and how the economy fares in the future. I believe new drivers in my build are still getting plenty of OT and we are supposedly hiring all of last peaks seasonal drivers. You will be the bottom seniority driver so if things slow down you may not work everyday, and a layoff is possible but not guaranteed. The only way to guarantee more regular work is to get in there now so you can build some seniority and then you will be able to work as much as you want.