How do I get 'Reserve with Auto Trader' on my adverts? Reserving with Auto Trader is a feature exclusive to our Deal Builder product. See below for an example of an advert with the Deal Builder product: Register your interest for Deal Builder Related articles What is Deal Builder? What does s/s mean on an advert? Can I add a video to my advert? What is an attention grabber? How do I create an amazing advert?