Experience in tourism places, culture and regions in Bali, and been with hundreds of guests before, is a must. even now we have online map services, but understanding and knowledge about destinations, region, and culture is very much needed in case something unusual happened such as special days for religious ceremonial that can turn into road blocking. An experienced driver can prevent you to fall in that situation or at least suggest you some solutions. Been with hundreds of guests also shape a driver into a driver that understands what guest needs.
We all don’t like impolite person. Some guests maybe comfortable to become friends with driver with more easy and friendship words of language, but still impolite is impolite. that’s unpleasant.
Driving under the influence. Of what? Drugs, weeds and alcohols. Some guests maybe didn’t realise that once they with a driver that still influenced by alcohols, weeds, or drugs. So this is a very dangerous situation. Even drugs is a serious offense here in Bali and should be very, very hard to have those things, but still we need to take a serious attention to prevent this happened to you. Even if the driver is just a little bit under the influence of alcohol, that will cost us money back guarantee for you and work termination for the driver.
So okay, for this one peoples will have a different standard of what is proper. But at least they will wear button up shirt or polo shirt and shoes.