A great topic. I would be furious if I was charged additional resort fees when I was checking out, or worse, much later when I received my next credit card bill.<br /><br />The best way, as you noted, has to be to tell the customer at the time of booking a reservation (and make it clear on the website) or&nbsp;AT THE LATEST when checking in (though I would be furious at that time as well).<br /><br />I guess my ultimate preference is to roll the fee into the total cost: no surprises.<br /><br />Thank you.