Required to drive my car to different states (months at a time, 6 days a week) Some days were 12+ hours and some days I didn’t have to work at all. Always on call
There is free lunch on site, which is usually just a hamburger, or some sort of shredded meat on rice and beans.
Cons
There is increasing amounts of corporate red tape personal biases which have killed the innovative culture. Getting things like a half decent computer are near impossible. There is more and more pressure to take quality shortcuts in order to make cheaper devices to hawk to customers.