Camping at Goodwood

I’ve one of those annually recurring events coming up next week and Mrs. O offered me the chance to go to Monaco for the Grand Prix as a present. Looked into that and unless you slum it and do overnight coach journeys, it looks like a small mortgage. So:

Goodwood Festival of Speed weekend looks good and I’m happy to camp but… better part of £200 for the weekend with no electric hook up*!

Anyone ever used the Goodwood site? Quick revue would be appreciated.

(Oh. Forget accommodation off site, everything was booked up a year or so ago. No electric hook up? How is a man supposed to make a decent dry martini?)