Like the laundry room/safe room/pantry location. Also like the Jack and Jill plan in the kids' rooms. Floorplan is spot on. European Style House Plans - 4076 Square Foot Home, 1 Story, 3 Bedroom and 3 3 Bath, 4 Garage Stalls by Monster House Plans - Plan
Guest Room = Study / Library & its bath = powder bath w/ larger Study storage closet. Open Kid's Nook, Laundry, Safe Room into 1 large Utility Room. Keep Bath, but w/ hall access. Bedrooms could be smaller w/ Jack & Jill Bathroom.