Stayed here twice recently, in April and early July. Really nice friendly little site, all the usual CAMC facilities and standards. The site is next door to a private residential one, take care to locate the correct entrance. Currently the access road (Tilehouse Lane) is closed some distance beyond the entrance because of HS2 construction, so be sure to follow access directions given on the booking confirmation. We heard no noise disturbance from the works, (or for that matter from the M25 or M40), but be aware that Denham airfield is very close, and this does make its existence known during the daytime. It's a really useful site for exploring the area though, and we'll certainly use again.