Be nice to taxi drivers

Just a thought... I saw a taxi driving around my carpark today, trying to find the exit. In the past when I was still living with my mother, when I took taxis, because of the mess of roads in the estate where my mother lives, I will always give directions to the taxi driver on how to get to the main road just before I get off. That way, he doesn't have to waste time getting lost in the mess of roads (when I first moved into the estate, I got lost trying to walk home...)

I think it is basic courtesy to do so. It probably took me less than a minute to explain the way out, but it probably saved the taxi driver more than a few minutes of having to wander around the estate.