No power from ~7:15 pm Thurs to ~5:45 pm Fri. Tree limbs down everywhere, there was even a news copter circling over my area. ComEd app stated they'd have the power back up by 6 pm Fri, then changed it to 11:45 pm. It was at that point that we went for a 3 hr ride for the a/c and to charge my Mom's portable O2 concentrator. If we'd waited 45 min, the power would have been on.