Local Denver roadside emergencies can range from a flat tire downtown to being stranded in a snowy ravine for three days. So you may want to consider a basic emergency kit to keep in the car at all times and a travel kit tailored to a specific trip. Your close-to-home kit for around Aurora would have some basic items to work on your car: everything you need to change a tire, gloves, a couple quarts of oil, some antifreeze and…