I have an Insten Universal World Wide Travel Charger Adapter Plug that I've used in Europe a few times. I'm going to South Africa this summer (mainly staying in Johannesburg and Cape Town), and it hit me all of a sudden that they probably have a different plug type. The power adapter I linked to does not appear to have a plug for South Africa, but the description says that it supports Africa and "more than 150 countries". The questions on the product page seem to be mixed, with some saying it does not work and some saying it does. My questions are:
Has anyone used this adapter in South Africa successfully?
If not, do the major cities have outlets for other countries (US, UK, Europe)?
If not, can you recommend a good adapter (doesn't need to have USB ports or anything fancy)?