In April we flew AA out of Hartford. Because of weather delays in Philly we were extremely late taking off (2hrs?). We missed all our connections but once we were able to get to Philly, we got on a flight to Miami. We had to spend the night there and we ended up without luggage as our luggage had already been checked thru all the way to SXM. They scan the luggage apparently and know what flight you are on. We were really happy to see our bags in SXM! But it was awful NOT having clean clothes in Miami!