It didn't happen. But the BTP got a fire engine in to hack down the ice. The next time Fowler went past, the pipes had been changed. It's really sporadic. I'm more of an au naturel climber.
Buildings tend just to be repetition, doing the same move, over and over again.
It's a primitive response to all this complexity around you. You take it down to the most basic level, against this hi-tech domination of mankind. And it's a different experience from a crag. People are outraged by seeing somebody trying to climb something. Sometimes it's not outrage.