I had an excellent experience at Casa Toscana. Very safe place, close to the CSIR (despite having picked Uber because I was not in the mood for walking in a suit in the African sun), close to Menlyn Park Shopping Mall (50 ZAR for an Uber). The service was impeccable, the room very well tidy, excellent sign of wi-fi, very tasty breakfast, anyway, all excellent! I was very pleased and impressed with the hospitality at Casa Toscana, as well as in the city of Pretoria. I'll be back, for sure!