It's never a good idea to leave anything valuable inside a car. However, this San Francisco man had no idea his child's car seat was going to make his car a target.
"San Francisco is becoming a real joke," he said, explaining that his van had a broken window and was missing a car seat. He says stealing car seats is "a new low."
Many people on Twitter also offered their frustrations with crime happening in the city. One person said, "The city just isn't what it used to be. Seems like we're in Gotham City." Another user shared, "I lived in SF for 10 years and was told to not even leave a gum wrapper."
See more below.