When the Covid pandemic hit, in 2020, rental and condo communities across the country had to slam the doors on their fitness centers. Now that things are opening up, we wanted to see what’s new in fitness centers since we last visited this topic. Who better to bring us up to date than Karl Smith, DHEd, EIM, Fitwel Ambassador, Director of Resident Experience at multifamily developer/owner Cortland? Following are valuable tips from “Dr. Fitness,” as he is called.