Originally Posted by
Qwkynuf
When I was training for marathons several years ago, I also traveled for work two to three weeks per month. The trips were 3 or 4 days and I would often run before work on the last day. I would put my sweaty clothes into a ziplock bag and my wet shoes in a garbage bag and put both in my suitcase. I would deal with both when I got home that night.
So, "never" is a pretty strict standard...
But what happens if your bag gets misdirected and you don't get it back for several days? I once made a simple trip to Lisbon and KLM had a devil of a time getting my checked baggage to me because it kept "missing flights." I lived out of a carry-on for far too many days.