No more wet spots from hotel irons.

While you were solving for x, life was waiting to test you with real challenges – like fitting a week's worth of outfits into a carry-on or surviving a 12-hour flight in economy.

Fortunately, there are several hacks floating around the internet that promise to help speed up the laundry process, such as adding a dry towel to a load in the dryer to reduce drying time. But does ...