Pubs is the guy to ask about training hotels. You won't get to move your indoc hotel.
If you go up the steps to the sim building at the top of the steps go up the half flight of stairs ahead of you. First door on your left.
Or if you walk down the glass hall go up the first set of steps. Top of the steps you want to go forward about 50-75'. Except there's a wall in your way. Quick left, turn right, and it's the last door on your right before the steps leading down to the sims.
^^^ Once you've been in the building ^^^ that makes sense.
Some guys like the one free beer and breakfast at the regular training hotel (AT). More socializing at the AT bar in the evening.
I prefer the CW for the eating options (Mexican, burger, semi-dive bar, fast food, pizza and at least one I'm forgetting).