Fast Turns = A few Cents More Profit
Skyjob laid out the rules and good practices earlier. Most follow that general routine or even tighter. That said, some marginal carriers (ULCCs) continue to cut to the bone even on safety issues.
Drivers should know these details before the accept the offer.
SLCs should understand that you get what you pay for and - sometimes - that includes safety protocols.
At least the drivers know what questions to ask....