When you enter a hotel, the getaway finally begins. As a guest, you want a welcome atmosphere with luxury amenities. From swimming in the pool, attending a business meeting, or simply sleeping in your hotel room, air quality is a must for guest satisfaction. According to a report by the University of Rochester, stale air can cause various health problems, linked to chronic respiratory issues, asthma and allergies (University of Rochester). Here are some tips on how to keep gu