You can say the same thing about bullets (no - I'm not trying to start that up again) - perfectly harmless unless you happen to get in the way of one.
@ddanbe - Thanks. I'm sure in a couple of weeks we'll be back at the cottage for the summer and saying that (once the good weather arrives) that the winter wasn't as bad as we once thought. Then we can get on with the summer activity - complaining about the mosquitoes.
well, We are at that horrible time of season change, it's becomming winter. So in the mornings you freeze to death and in the evenings - like now - you walk around in you bathing suit. Ahh the heat of South Africa :)