Our city's freaky up-and-down weather has one bone-jarring side effect: potholes. As of Monday there were more than 1,100 dotting the city landscape and threatening to bust axles. The city says it's on it and you can file a claim for any damages. Incidentially, if you're driving east past the Heart 'O' Chicago motel, don't let that shallow looking puddle on the right side of the road fool you. Trust me.