Please stop pretending like this is another isolated incident.. There is nothing wrong with his line.
Here's my 40mb speedtest result:
http://www.speedtest.net/my-result/a/1004850228
Everyone is complaining about the same thing over and over. Quite frankly, the argument of how this new "Optimisation" technique is any different from that of shaping (other than the spelling) is growing tiresome. People buy capped accounts so that they don't need to worry about getting "optimised". When people start getting roughly 1/20th (That's 5% FFS!) of their line speed (as above), on a capped account, then there's a major problem.
It's sad that we have to beg for this service.. We still have no clue how long this issue is going to take to resolve, other than that it will take "a few weeks". That's useless to us! I don't believe, not even for a second, that nobody in Afrihost (not even those responsible for ordering the new IPC) has been given a more detailed ETA.
Everyone in this thread is well aware that Afrhiost are shaping their accounts, even if you refuse to admit it (seriously, you're not fooling anyone here). I mean, it's simply amazing that an ISP is not capable of coming up with a single piece of evidence that they aren't shaping, even though all the evidence suggest otherwise. Quite frankly, I understand why you can't admit.. You're an official Afrihost rep, and it would instantly prove that your company are falsely advertising their product. Of course this will just open Afrihost up to a horde of legal action.
In summary:
Are we getting the service we're paying for? No
Are Afrihost delivering what they advertise? No
Are Afrihost shaping their capped accounts? No - They're "optimising" them (which is different to shaping because they say so)
Will we be billed the full amount for this service? Yes
Will we be compensated for their "miscalculation"? Probably Not
This is a business that "cares" about their customers. Oversell the product, delay upgrades for as long as possible, lie to the consumer, and cash in as much as possible. Nothing but your typical profit-driven organisation!