Sounds to me like you got it right.
One note about your Hotel room, you CAN keep the pistol loaded in the room. If you choose to keep it on your person you can OC or CC.
Also the law states that when you leaveyour pistolin your carthe car must be locked and the pistol must be "hidden from publicview".
When you are in the car with the pistol the pistol must be unloaded but can be anywhere in the car andCAN be storednext to the mag. you can have it in your holster,in your pocket**, in your glove box, on the seat in front of you,you can even , as many on this forum have said and many will say again, duct tape the mag to the gun and the gun to your forehead and it would be legal.
**EDIT: You CAN NOT conceal a pistol loaded or not on your person without a CPL(now that I think about it I wanna slap myself for typing that, dont know what I was thinking, damn grave shifts make my loopy sometimes) Thanks for the correction Defender