But removing shoes before coming inside has not been the norm in much of the U.S.
These days, however, city dwellers and suburbanites from New York to Los Angeles often find that hosts expect footwear to be left at the door. Sometimes it's because of weather; other times, homeowners want to protect light-colored rugs and high-gloss wood floors from dirt and dings, or parents don't want street germs on floors where kids play.
More on Yahoo Shine: The 10 Most Annoying Shoe Problems--Solved!
Some guests find the request irksome — especially at holiday parties when they're dressed up. "But this is an outfit!" squeals Carrie Bradshaw in a "Sex and the City" episode when asked to take her shoes off at a baby shower. (Insult to Read More »from Is it Rude to Ask Guests to Take Their Shoes Off?