'I'm lovin' it': MyMcDonald's Rewards is an easy way to save on a fast-food favorite

I'm a wizened road warrior who flies more than 175,000 miles a year and spends about 200 nights a year at hotels. I also have elite status with four airlines and five hotel programs (including top-tier status with American Airlines AAdvantage and World of Hyatt).But one of my favorite loyalty programs is one that doesn't touch travel at all: MyMcDonald's Rewards.Despite a devaluation this year that made it a bit less rewarding — most items now require 500 more points — it's still a super valuable program that anyone who regularly gets McDonald's should join.Will you be able to fly business class to Tokyo with your points? No, but you can save some of your hard-earned cash for those trips by using the MyMcDonald's Rewards program.Here's everything to know about the fast-food program — and why it's one I turn to time and time again.CLINT HENDERSON/THE POINTS GUYWhat is MyMcDonald's Rewards?The MyMcDonald's Rewards program allows you to earn points on all your McDonald's purchases made within the U.S.You can earn points by ordering in the mobile app ahead of time or by scanning a QR code at the drive-thru or at the register in stores. You can also earn points for McDelivery orders pla...