Late check in a Bangkok hotel?

Go down stairs to Level one door eight and take the AE3 (Airport Express) Bus for 150 Baht about 55 minutes by Sukhumivit to Soi 3. For a 1 or 2 hour arrival in the morning the Hotel won't give your room away. Bangkok right now is kind of short on tourist. I took the bus Wednesday and there were only about 5 people on it.