Few days in South Wales in February I thought. Checked out the Camping and Caravan and Caravan Club websites - no sites open. Both these make it easy to find sites open in the winter. Tried 'sitefinder'. Here you have to click on the information button for details of the sites. Still, a couple stated 'open all year'. So called to book. 'Oh no, we don't open until April'. 'It says on sitefinder you are open all year'. 'Does it'. A number of other sites that I visited had no search facilities. Come on now, it is not difficult to do, so give the consumers an easier life - and please make sure the information is accurate.