If you don't have the MyTSA app [1] (available for iOS [2] and Android [3]) downloaded onto your phone, you need to do it now. Most travelers have no idea that all the resources they need to make their airport experiences as smooth as possible [4] are right in the palm of their hand.

With MyTSA, you can see estimated wait times for security checkpoints (yes, just like the Disneyland park app [5]!) to get an idea of how early you should arrive, search which items are allowed/prohibited, and more.

Here are some other features you'll find helpful:

• See how busy your airport will be during a specific day and time based on historical data.
• Check delay information and current weather conditions.
• Learn how to get through security quickly with the TSA Guide.
• Find out which airports offer TSA PreCheck [6] and learn how you can sign up.
• Live chat with TSA for any security-related questions.