You mean you'd actually check in to each of them during the day, and trade beds overnight? Please do share the secret of how you can be in two places at the same time? Then which came first the chicken or the egg? And finally, how did they get the caramel into the Caramilk?
I know that if this is done in the Priority Club program, you will get points for both stays but one will be recorded as a non-night/stay eligible posting for any bonuses or elite credit.