Bolt an your driver suck

Why do drivers ask how much we gonna pay prior to arrival. An driver asked me how much is the bill an always when I have discount I straggle before I can get a rid. It's idear they cancel or my you wait for a long time. An driver yesterday asked me how much the system charged me an after he canceled driving a vw polo HD46JD*GP. You should do something about you driver or don't give us discounts if we gonna suffer for discount