When we had the earthquake I looked around saw nothing major and didn't think more about it.
Fast forward to last week, I'm in my bathroom and I happen to take notice of the ceiling and notice this large crack that went halfway across the room. This wasn't the only new crack, but it was the largest and the most concerning. There were cracks in another room, but they were small and I thought they came from the vibations of the HVAC unit on the roof. But then I really started looking around the house and found lots of little new cracks on the 1st and 2nd floors. I'm wondering if they came about because the ground shifted.
I then went over to the neighbors and IT pointed out some small cracks all over. So homeowning folks, if you want something to worry about take a look around your house and look for cracks and look at old cracks to see if they got bigger.