My parents, in their mid 70s living in a small village with dodgy mobile signal, have been without broadband for 2 months. BT have supposedly been investigating and keep promising to get it back up and running but no joy. My dad finally snapped and told them he was going elsewhere for his broadband. This resulted in the landline being cut off as well as it was a bundled deal and they didn't warn my df that cancelling one would cancel the other too.
So df whose hearing isn't great has been spending ages on his mobile trying to sort it out with less than helpful or interested staff at BT. He's also trying to help organise the funeral of a close family member a couple of hundred miles away so stress levels are through the roof.
He's still very independent and won't let my dm or I get involved. I got through to him on the mobile eventually as I live a couple of hours away with equally dodgy mobile reception but not before he'd cancelled the broadband. I had exactly the same problem with BT when I moved house as they screwed up the broadband installation and cancelled the order. They had discovered that my broadband wasn't working because I was on an old fashioned party line. Their solution was to place a non BT customer on the party line and assign me to a modern line so that the other company would have to pay to upgrade the line. They cancelled the original order for a phone & broadband bundle and then started it again. They didn't warn me that the cancellation would kill the phone line too so I didn't have either for a couple of weeks either.
When I complained they gave me a credit against my phone bill but assigned it to the old phone number (fully paid up) and despite many attempts they couldn't seem to credit it to the new number. I gave up trying to get the credit in the end which I'm sure was their intention.
Rant over.