You go out the Noth-Eastern corner of the convention hall into the parking complex it conjoins and use the skybridge to get into the Hyatt.
From there you go down the stairs, into the lobby, and out the North-East corner entrance. Cross the street heading North, then turn back West and look for a narrow, tall opening in the buildings with a long brick path of stairs. That's the entrance into Embassy Suites.
Follow the brick path up the entry road to the front doors then take the escalator directly ahead of you up to the lobby and then back your way to the restaurants area (not the dimly lit bar). You should see alot of people and mixed into them will be a few with RPPR buttons. If Aaron or I have arrived you'll see one or two big dudes in hawaiian shirts.
I'm going to try to have a sign of some kind as well.
If you think you'll have trouble finding it make sure to pick up a guide (they'll be laying around the Con after a few hours) because that'll have more maps in it.
Also, if you think you'll be especially confused I'll be happy to meet you, personally, at something closer to the main hall and show you the way over myself.