4 days. american, delta, jetblue, southwest, frontier, spirit, americans will feel the punch because they have a huge hub in miami. as janice was talking about you may have plans that go through atlanta, delta's biggest hub, that report not affected but it -- keep your eye on that but i want to give you some tools you would otherwise not have. looking at a website called expert flyer, go to change the flight with your airline, here are your options. the truth is they don't show you everything. these will be the options, this shows you every flight available for every airline so you could be on the phone with the agent and say that's not true. i would rather be on this other flight. the other one to look at, if you are looking at what flights go through an airport at any given time this one will show you what cities are available at what times especially when it comes to recovery. you could be in a city where airport is back up and running