The driver and/or the dispatcher want to call ahead but you're generally faced with no answer, needing an extension number that is unattainable, a Fort Knox phone system that nobody ever picks up, the phone gets connected to a different site, or in the last situation we had, somebody answers who knows nothing. The receptionist told the driver that they are closed at 3pm. The appointment was 5.30pm so the driver thought it was supposed to be 5.30am and didn't go in until the next morning. The classic case of two people making decisions that wasn't theirs to make. You can just forget about getting directions, most people who answer the phone do not even know how to get to their place of work or the address they're at.
It's funny how everyone has a phone now a days, but nobody answers a call, nobody responds to emails. I guess I need to download snapchat???? Or is that still a thing?