secret door to an underground storm shelter/panic room/hid out in the kitchen island! Best secret passage ever! Definitely a dream home feature! (would also be good if someone broke into your house and you had to hide somewhere) Zombie apocalypse.
Tub in shower - kids can splash and swim as much as they want! Brilliant idea for adults too. Take a bubble bath and shower off at the end. Just step out of the tub and shower off! Great idea for future house! Master bath in bedroom.