This matter has been raised and argued on numerous occasions.
My personal opinion on this. Mweb = Failure & false advertising.
Again how can a company (Mweb or any other ISP) advertise a service as uncapped, but shaped traffic during office hours. And then when the shaping is suppose to end at night; not even then do you always get your full line speeds.
The other option one has, if you have the money to waste @ R2000 per account is to go for the Business uncapped or Internet Addict which they promise you true uncapped unshaped service 24/7 with a better contention ratio. Right...
But what happens if you are a business owner and you run more then one DSL line on your premises?? Mweb's response when I ask them regarding having multiple concurrent connection on these accounts was, "Sorry sir you will have to take an account per line. otherwise we cannot help you with the solution. Would you like me to sign you up for 4 of these accounts." - epic failure. I then spoke to the business department sales/product manager regarding what they can do for me. It's been more then two weeks, and still no answer back from Mweb. So no wonder people complaining all the time.
I do understand the fears that some ISP’s might have about concurrent connections on uncapped, but that excuse is really becoming boring, we life in a technology driven world, use what is out there, why not assign concurrent connections to the telephone numbers of the dsl client, therefore the accounts can’t be given out between people or companies? And yes this can be done and it works; ISP's are just abusing the system.
So you are the complainer that Mweb is talking about.