Adding to my running, if short, tally of hiccups: In Fulton County, Georgia, mail-in ballot processing was delayed and won't be completed tonight due to a burst pipe at the State Farm Arena, one of the largest voting centers in Atlanta. There were some technical glitches at this same site during early voting: Voter sign-in tablets generate a card that voters then use in conjunction with a touchscreen device. But on the first day of early voting at State Farm Arena, the cards caused an “invalid” error when inserted into the touchscreens. Once again, it's important to stress some issues are inevitable, including building malfunctions like a burst pipe. Luckily, 2020 has seen relatively few problems with voting and equipment so far.