Nancy zeroed in on one familiar to travelers: “Hotel rooms with windows that are sealed and can’t be opened,” she wrote, “... leaves me with a claustrophobic feeling.” Indeed, most hotels, motels, and ...

While keeping your windows closed all winter may keep your home warm, it also traps mold, bacteria, and allergens inside the ...

UK households have been issued a warning to open windows this month ... But simply opening your windows, even for short periods, will allow fresh air to circulate the room and remove stale air ...