The weather is turning colder

We've just had a really good week for weather (dry and mild) but I detect in the tone of the weather man a hint of pleasure as he announces that winter is on its way... temperatures down to zero, wind and rain coming in from the Atlantic etc etc

We have a choice of three types of holiday caravan

•   Tenbury - with a basic gas fire in the lounge
•   Elgar - with a gas fire and some electric heaters in bedrooms
•   Housman - full central heating systems and double glazing

Which type of caravan is best suited to cold weather?

Why have seven out of eight bookings this week chosen a caravan without central heating?