Hi. I just booked my annual Vegas trip with a buddy. This is the first time we're going to get dinged with resort fees. We're staying at Harrah's which is $18 plus tax per day and only included wifi for one device. I have 2 questions: 1. How much is an additional device? There is no information on their website. 2. If the room is comped, why do we still have to pay the resort fee? I probably already know the answer, but I want someone else to confirm it. Any help would be appreciated.