According to the AH website:
"Our intention is not to shape*Business Uncapped*packages, however shaping can be applied during times of network congestion. When applied, only non-realtime, non-interactive services will be affected by shaping, to offer the best possible experience to users when network resources are strained."
AND
"5.*Uncapped Monthly Thresholds, Throttling, Shaping and Bandwidth Priority
5.1Home Uncapped packages have a threshold (based on a 30 day rolling window) after which speeds could be subject to shaping and throttling based on network demand. Premium and Business Uncapped packages may also be subject to shaping when demand on the network is high. Our aim is to apply as little (or no) shaping or throttling to our Uncapped accounts, where network resources allow. In the case of increases in demand, throttling and shaping will be applied to Home Uncapped accounts first, then shaping to Premium Uncapped accounts. Shaping will only be applied to Business Uncapped accounts in cases of extreme network congestion.
5.2Home Uncapped packages are subject to throttling should a user have reached their monthly threshold and our network is under strain. Premium Uncapped packages are not subject to throttling or monthly thresholds, and will enjoy full speed real-time services under all normal circumstances, but may be subject to shaping of downloads should the network be under strain. Business Uncapped packages are not generally shaped, but can be subject to shaping, should the network experience high levels of demand. Business Uncapped accounts also have a user controllable feature via ClientZone to prioritise non-P2P traffic on their account to ensure business-critical services always get the highest priority."
When did this happen ie Business Accounts being shaped? This is not what it said when I signed up.
The part Rickster quoted in the link below is what it said when I signed up:
http://mybroadband.co.za/vb/showthread.php?p=17973541