In Allegheny County, officials said they heard reports about machines not recording vote choices, so they sent experts to examine those machines:
“In each of those cases, there has been no evidence that the machines are working incorrectly. This includes reports in Robinson, West Deer, Hampton, and Sewickley Hills…In every election there are machines that need to be re-calibrated following transport. So far today, we have reset three machines — one each in Upper St. Clair, Monroeville, and West Mifflin. This is in line with what we see in each election.”