Originally Posted by RadioGirl

Further to skywardhunter's advice, when you make the booking, provide the details of your incoming flight, and someone will meet you as you leave the aircraft (or in the terminal if you arrive at a bus gate) and guide you to the hotel.

And if you happen to arrive at A or C, it's usually possible for the person meeting you to get the hotel booking changed to your arrival concourse so you don't have to go too far.