Updated on August 4, 2015

A year or two ago, US Airways ran their Grand Slam promotion where you can earn up to 100,000 miles for doing different things such as buying products from a list of companies, renting a car, staying in a hotel etc.

One of the products was TrackItBack.com, a 24 hour lost and found service.  Each sticker was very expensive, about $20-25.  These are useful for everyone but even more so if you travel a lot (more chances to lose and leave things behind).

The company even made the news:  (Youtube link)

After everyone bought it, they went out of business and didnt tell anyone (link).
Someone in my family recently lost an iPhone so I decided to check to see if the TrackitBack sticker on my iPhone worked and I found out they were not longer in business.

I found out a new company called ID Sticker was offering 75% off to customers of TrackItBack (link), which left their customers high and dry.  All you have to do it email info@IDsticker.com and include “TrackitBack Exchange for more information about the exchange” in the subject.

The new stickers cost $5 or $18 depending on the level of service you are want.  The best bet is to get a multipack and use the 75% discount.  An alternative where the stickers are cheaper and where the company has been around longer is zReturn.com  (no longer in business).  I put these stickers on my keys, phones, camera, wallet, and passport.