And herein lies the problem... The product, under current conditions, cannot perform as it has all year.
It seems like Afrihost has spoilt their regular uncapped customers by making all the bandwidth available for a really long time and now that the product is performing more like the industry standard (heavy shaping) we have customers complaining.
And no, you cannot bill me for the difference. If I'm not satisfied with a product I generally move on or move to a package which would better suit my needs.
Good point there, should you implement something before or after you reach this point if you want good results for ALL your customers