Review on Luggage Inspection Indicator: Digit Approved Travel Accessories for Luggage Locks by Erin Henderson

I was skeptical about buying them based on a few bad reviews but every lock approved by the US Security Administration had the same bad reviews so I took a chance and am glad i made it. It was so easy to set the combination and I like the added security of having 4 numbers instead of 3. The dials are easy to work with and the locks are pretty strong. One of our bags underwent a TSA inspection and I immediately noticed that the inspection indicator had cracked. The lock itself was still intact and there was a TSA notice in the luggage so I knew it wasn't just a broken lock. Also, when I enter a combination to remove it, the display stops. Overall I would say it was a good buy!