As a nearby resident it certainly did come down hard for a few minutes and a lot of thick dark cloud around so unlikely to see much flying let alone eelctrical hazards. Doesnt really help the image of the show though with our much (self publicised ) wrong kind of snow, leaves on the line, failure to maintain things stories. Probably they are regretting the decision to bring the show forward because of poor September weather as they look at this years summer.