The Design Hotels Winter Specials. With Winter Specials, Design Hotels offers you 4 specials that will allow you to enjoy the season. 3FOR2 Stay 3 nights, pay for 2 at participating hotels. 7FOR5 Stay 7 nights, pay for 5 at participating hotels. UPGRADE Get a complimentary upgrade to the next higher room category at participating hotels. VALUE Save with discounted rates at participating hotels.