Universally Fitting Wind Deflector - Proven to reduce drag and improve stability! Aeroplus is an easy and universally fitting, lightweight, roof-mounted air deflector. It drives the flow of air smoothly over the top of your caravan – reducing drag, increasing towing stability and increasing fuel economy. Aeroplus has been designed to work. It has been proven to reduce drag and improve stability with independent testing in a full-size wind tunnel at MIRA, the UK’s leading automotive research organisation. It has also been proven to achieve a 15% fuel saving in controlled tests*. The benefits… Aeroplus makes the towing experience feel safer and more comfortable which can result in the driver feeling less tired. Aeroplus increases car/caravan towing stability – especially on motorways. Aeroplus can save fuel and reduce your carbon footprint. Shipping address: Goods can be shipped to street address or a PO Box address, however, bulky goods will not be shipped to a PO Box address. Shipping to a PO Box address address will attract an additional charge. Delivery: There will be only 1 attempt to deliver at the nominated address. Authority to Leave the parcel is assumed, unless otherwise indicated on the web order. If you or your respresentative is not present to accept your delivery, either the parcel will be left at a secure place within your premises or a card will be left for you to contact the courier and organise a pick up from their depot or an Australia Post Office location.