For next week--

So the day rate at the airport Sheraton I want to check into for a shower before a meeting is higher than the rate for the night (yes, I went through this with the guy on the phone, and it gor me nowhere). But I'm also going to stay in another Starwood later that night in another city. Am I going to get in trouble for this? Or can I have 2 stays on the same night in different cities (it would def. help me with the double nights promo)? If its even a small chance of getting my Starpoints screwed up, I'll just stay at the airport Hilton.... any advice? Thanks!