Nothing makes me more sick than people who grill indoors. It creates a huge oily stink that goes everywhere, through the central air vents into every room, every square inch of air in the house. Opening the windows helps, but not nearly enough, ditto the overhead exhaust fan, underused by most people. It might make a tasty meal for you but it completely ruins the week for everybody else. Don't get me started on how this stink gets into your computer.