When we checked in at the Big4 caravan park on the beach at Port Denison in WA the receptionist told us that the sunsets have been good and that we should grab an empty box and watch the sunset with a glass of wine. To explain that: a box is a cabin and WA law prevents you from drinking in an outdoor public place. So we took her advice and toddled off with our drinks to the verandah of an empty cabin and happily drank legally while watching nature put on a stunning show.