Well, if you live in CT or other states with ethanol....empty your gas tank on snow-blowers and snowmobiles for the winter. Then get ready to get your carbs cleaned on your other lawn equipment this year if you did not empty it last year. Run your generator once a week for 15 minutes to keep it movin around, and don't store alot of gas in there to begin with. The basics facts are that this gasoline additive gums up the works. Just a little reminder before you store things for the winter. Good luck.