For me its all about responsibility for spending your own money, Yes a lack of knowledge can be a problem, but thats why sites like this exist. It becomes very difficult for an ISP to advise someone they are on the wrong package purely based on bandwidth as there maybe elements of the package they need like VPN etc If they emailed you saying you were on the wrong product and you move but then find you can't do something, who's fault is that? but if they email someone else with more understanding, the response might be 'stop telling me I'm on the wrong product I'm not I need X'.......either way the ISP is seen at fault. Its very complex problem.
PN give the tools to monitor your useage and they are good enough to make an assessment, perhaps its just me but if someone gives me a tool to check something a use it a couple of times to see if its of any use.
A big problem for me I don't know how many are on the old products and why they are? is it like you a lack of understanding, is it just wanting to wait and see (like I was) or is it an informed choice? Only PN can tell us that, perhaps PN should have a campaign aimed at old product users, maybe that is the ethnical thing to do and would set them apart from a lot of other ISPs.
Mobile phones can be a similar trap, a lot of people pay over the odds on contracts.
Paul
Plus Net - maxDSL - BYW Pro package
Draytek Vigor 280VG running 2.7_E38 firmware