Saw an article on water misting fans in the i newspaper today.
I remember when 1st spotted them down in The Metropolitan,
I then went into constructing smaller ones connected to the mains.
Then the obvious! 'turn fire sprinklers into misting fans pretty cool when it's hitting 50oC outside, for weeks.
30oC for a couple of days ? pussies....

Ps: And every river here is full of shiiii er, effluent....
Pss: Lets hope 'teflon-don has learnt from his close encounter, one can only pray...