Stuck at an airport for four days - Part 1

In April, I had to attend a conference in Paris and I convinced my wife to attend so that could make a short holiday out of it at the end of the week before we head back home. We planned to spend four days there, but it ended up turning into eight because of airline delays, with those four extra days at the airport and the airport hotels. Hilariously, the flight out was also entertaining, so…