Many European countries require taking your shoes off. At the very least, I have had to do it every single time at multiple UK and Polish airports in the last couple of years.
I've gotten in the habit of doing it the last couple of years as a matter of course, since I wear steel-toed shoes so often. Doubt they'd set the metal detector off, but I'd rather not check.
Would reccommend to anyone who moves servers around frequently.
Would reccommend to anyone who moves servers around frequently.