The 2015 Mileage Display On United.Com is a Chrome extension developed by Corey Terrell. It falls under the category of Browsers and is categorized as an Add-ons & Tools subcategory. This free extension is designed to display the redeemable mileage earned under the 2015 MileagePlus program.

With this extension, users can easily calculate the number of miles they will earn for a specific itinerary based on the 2015 MileagePlus program rules. It adds a link to view earnings on all fare search pages, displays earnings on the Review Trip Itinerary page, and also shows earnings on the View Current Reservation page.

It is important to note that the fares displayed on the search pages include all taxes and fees, resulting in the displayed mileage earnings being higher than the actual earnings. However, on the Review Trip Itinerary page and the View Current Reservation page, the base fare and taxes/fees are accurately broken down for correct calculation.

Overall, the 2015 Mileage Display On United.Com extension provides a convenient way for users to estimate their mileage earnings and make informed decisions when planning their trips.