I would like much better web based reporting and account management. The current system is hard to navigate, information is very delayed, and doesn't have the level of detail I would like. Have a look at the WebAfrica daily/monthly usage, connections, purchasing of data. I find that system easy to use, accurate and gives me what I need.
It would also be nice to have say 5 days grace in a new month to purchase a new data bundle to allow a roll over of the previous month. An additional sms reminder that you have an expired data bundle with xxxMb remaining, you have nDays to buy a new bundle to roll over the remaining. It irritates me that I get one reminder and as soon as the new month starts I've lost Mb. Okay so I could be more organised, but it would make me happier to have a second chance.
Now if there were a really well designed mobile app (Android for me please) from where I could manage my account and top immediately, that would also be nice...