A: Tailgate delivery means that the driver will bring the item(s) to the tailgate of the truck for you to unload. You must be available to take the item(s) from there. Bear in mind that some items are heavy so make sure you have someone available to help, if needed.
A prominent advantage of using a trailer with a tail-lift is the less handling of goods. Extra loading & unloading at hubs are skipped, which reduces the handling and total costs of ownership. In addition, less handling leads automatically to less possible damages, thefts, mistakes, and so on.