Originally Posted by John146:
“BT Copper is not 'falling apart' at all, if it was this would be reflected in the number of faults on the underground system, and BT would need to employ a lot more maintenance engineers to keep up with demand, BT like every other provider (Virgin, Sky, etc) are in business to make money, and, give a service, I feel sure that quite a few people have complaints about Virgin, Sky, etc, BT in no longer a nationalised company.”
It is just lack of knowledge that's all.
If BT hadn't invested in cable then there wouldn't be polythene insulated cable going to the top of nearly every pole in the country. Openreach engineers would open an underground joint to find paper cables and lead cables, but they don't. Fact is it is mostly polythene insulated cables and plastic watertight joints. So obviously an awful lot of money has been spent over the years in upgrading the network. Yes it is copper, but the copper itself is well protected from the weather. Something that couldn't be said 20 years ago and that is reflected in the low fault levels in BT's network.
You'll also notice the vast majority of overhead cables are now of the thicker black type, rather than the thin grey cables they used to use. Again the thick black ones are far, far more weather (and tree) resistant. If there had been no investment and the network was 'falling apart' we wouldn't see all of these improvements.