Hey friend! Also from South Africa. :-)
Car guards I have a lot of respect for. They stand out there for extended periods of time, rain or shine. What perturbs me is that when you return they don't usually know which car is yours.
However, they are watching over their segment per say, so I guess that aint bad.
To give or not to give? For me personally, if I have change on me ( I never carry cash on me ), I'll give. If I have food, I'll give.
But give so that no one sees you. That's my belief. Give freely, without any self glorification or to receive any praise. Just remember, that could be you.
Upvoted my friend. & followed