Self-service checkout works at the grocery store.

So why not self-service screening at the airport?

That’s what the Transportation Security Administration has in mind.

For the next six months, TSA and the Department of Homeland Security will be testing a self-service checkpoint at Harry Reid International Airport (LAS) in Las Vegas.

Starting in mid-March, travelers enrolled in TSA PreCheck will have the option to use TSA’s Innovation Checkpoint at LAS and test out a prototype technology that includes new body scanning technology that lets passengers complete the screening process on their own.

As they do now, travelers will empty their pockets and put all carry-on items into bins that go through the X-ray machines. Then each passenger steps into an enclosed scanning booth.

If, for example, the passenger has left a cell phone in their pocket, the booth directs them to step out, empty their pockets and try again.

The goal, TSA says, is to use this technology to cut down on instances where a TSA agent is required to conduct a pat-down or secondary screening.

Curious about how it works and ready – or not – to give it a try?

Here’s a TV clip from TODAY.

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