What about traffic management?
I read their below paragraph I am not sure what they actually do on the upload speed:
Customers with Broadband size: XXL (50Mb) – your downstream usage excluding file sharing traffic (see below) remains unaffected and we'll soon be increasing your upload speeds from 1.5Mb to 5Mb. However during peak times we'll need to slow you back to 1.75Mb if your upload usage is particularly high.
I am a voip user and I would like to have the full 5MB of upload available to me on a constant basis (all hours). Will this be perceived as "particularly high"? What do you think?
I do not use P2P filesharing at all but chances are that I will be using the full uplink most of time. Something like a contant voip upstream.