Back again....
Starting to get slightly annoyed with EE

Managed to get through to tech support after a sales cold call from Orange - managed to talk the sales rep into putting me through on their call

Spent a while explaining why I thought there was an issue, and argued the point that I wasn't asking them to support my "unsupported" router, and ignored the comments from the tech op that bad connections "are often" due to "faulty" equipment. Tech then asked for my mobile number so he could disconnected the landline to run tests - I was on the way to collect mobile when line went dead. Not too surprised, I have left things to run for over a fortnight since then, checking on the line stats occasionally and rebooting the router twice in case things were sticking. End result - same as three months ago

Sooo - do I try tech support again? Or do I call customer support and ask for a MAC - in which case, where do I go? Answers on a postcard please