We've bought a windbreak that matches our tent. As our tent is last year's model, so the matching windbreak is now an end-of-line item which means it is either out of stock or on sale and will soon be completely unavailable. So it was a buy it now cheaply or never be able to get it decision. To be honest I am not totally sure what we're going to do with it. I wonder whether the windbreak is the modern camping equivalent of the picket fence. Will we use it to mark the edge of our  territory after a massive land grab, then sit behind it watching what's going on through the conveniently placed clear section? I don't know. If it stops the kids riding their bikes into the tent it will be useful and you never know we might actually use it to shelter from the wind.