Stay away from the unreliable MTN. The 2 to 5 AM is ment for downloading not surfing. It works like a charm (at least in my case) But you must know a thing or two about downloading. Most free download manager programs have build in timers. Because the 2GIG are only used for surfing it last quite bit. Of course 8ta is the best but Vodacom is my second choice. There is no third for me Atm.