19.
“Why can’t all power cords on everything that needs to be plugged in, from toasters to lamps to coffee makers to fans, ALL be retractable? I have a hair dryer and an iron with retractable cords, but most things don’t have one even though they could!”
—Anonymous, 65, Florida
Source: https://www.buzzfeed.com/claudiasantos/common-modern-day-problems