Poo-pourri has worked wonders but for me the oil slicks that sometimes appear are a real annoyance more when i'm out than at home when I can clean up after myself. My gas is something my wife and I are both getting used to. I seemed to have trained my body to not have to fart while at work - but I feel bad for those I crop dust on the streets of NYC as soon as I leave the office. Night time is really when all hell breaks loose. The oil slick doesn't happen nearly as often but it's obviously totally dependent on what I eat, but the gas is always bad.