Watched it, enjoyed it, maybe a tad too long, but there's plenty of movement through the piece to keep you interested. Bizarrely, I thought a few sections were more of a nod to various influences of his, than his than the Foo Fighters, but overall, an interesting watch.
He really does come across as a genuinely decent bloke you'd go to the pub with & generally talk mince about music, being listening to or playing.
I hope that it really does inspire young people to pick up instruments & start playing.