Ask the drivers.

I'd been at three carriers in four years, and every one of them moved the goalposts at orientation. Sign-on bonus had conditions nobody mentioned. Mileage pay was right but they left out the deadhead policy. With OTR Group I got the whole thing written out before I ever talked to the company: cents per mile, detention, layover, what comes out of the check and when. I read it twice at my kitchen table. Then I ran it for ninety days and it matched. That's the whole story, and it shouldn't be remarkable.