Let me continue this rant...
There are passengers that insist on longer routes so they save the toll but the petrol is on the driver's expense.
The promotion codes would mean thay payment comes in sometimes 2 weeks later but expenses and time would have been incurred by the driver.
When some inconsiderate passenger eats or bring really strong smelling food or didnt bathe the driver cant fetch the next passenger until the entire car is ventilated.
Passengers sometimes insist on their own routes and claim that waze is lousy but usually end up a longer and more congested routes.
But once in a while there are good nice people that will share their apples with you or offer you a cup of teh tarik. They made all the differences to a driver.