I just received this email..too bad my flights are all in September and October:

Dear Pat89339,

When you use EasyCheck-in online you save yourself time and the hassle of standing in line to check in.

Now, when you use EasyCheck-in online you could get 15% off the next qualifying flight you book!

All you have to do is use EasyCheck-in online with your Mileage Plus number*.

With our new enhanced features you can check in online for domestic(1), international US outbound flights(2), and you can check in on other carriers for connecting flights(3).

Save time and now maybe even some money.

EasyCheck-in makes it simple.

Check it out today.

(1) EasyCheck-in Online is available 1-24 hours before domestic flights.

(2) EasyCheck-in online is available 2-24 hours before international flights. You will also be required to enter all necessary passport information.

(3) Travel on United, Ted or United Express for at least the first leg of your trip is required.

*EasyCheck-in online will randomly select every 100th person who checks in online with their Mileage Plus number, starting today July 14, 2006 and ending August 31, 2006. The selected individuals will be sent an e-mail containing their 15% off certificate** approximately one week after checking in online. Individuals must have a valid email address registered with their Mileage Plus account.

**Valid Routing: To qualify for this discount you must begin your travel in the 50 United States, Puerto Rico, the U.S. Virgin Islands or Canada and fly to any city served by United or United Express, during the following travel period.

Discount Amount: 15% off published United Economy® fare of $250 (exclusive of taxes and fees) or more for travel between the 50 United States, Puerto Rico, the U.S. Virgin Islands or Canada.

Ticketing Period: July 24, 2006 through November 1, 2006

Travel Period: September 5, 2006 through November 15, 2006

Valid Carrier: This discount may be applied to United, United Express® and TedSM operated flights, but not to flights operated by other airlines (such as United-marketed code share and Star Alliance flights).

Maximum number of passengers per itinerary: 4

Blackout Date: None