Hi jas7o,
Thank you for reaching out with your concerns, I'm really sorry that you've been having issues with your broaband connection and have struggled to resolve this.
In taking a look at the backend of your services, I can see that your downstream power levels are too high. This is likely to be the result of an issue in the street cabinet, as Kippies previously suggested. I'd be happy to arrange for a replacement hub if you'd like, but we'd certainly need to arrange an engineer visit to resolve this underlying problem.
I'll send you a private message now to clear account security. Please head to the purple envelope in the top right corner to respond.
Thanks,
Rachael