You really saved me today from a very embarrassing moment I could have faced today.I travelled and left my key back at work,I was trapped and your idea saved me, people taught I’m the hero buh didn’t know you are the hero I’ve been a locksmith for 30 years… never saw a padlock that was so easy to get into except small ones on suit cases for luggage. That really must be cheap crappy toy padlock. Most people just cut the Shackle off anyway even on the real padlocks.