Avoid Being Stuck in the Middle Seat
If you could choose your seat on every flight every time, you would probably go for a window or aisle seat. You would avoid the middle seat like the plague, and the reason is obvious. Chances are you could be sandwiched between two strangers.

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And what if they have bad hygiene? Perhaps you were unlucky and got a middle seat. You can change it! To create a seat alert, go to Expertflyer.com. You’ll be notified if someone on your flight changes or cancels their flight, and you can swap seats with them. Good luck!