When it comes to small expensive electronics, you can never be too careful.

I was still in school when the PSP came out, and I had one on launch. I was dumb and was taking it to school daily, but I was very careful not to leave it out of my sight. One day in science class, it was stolen from right under me as it was inside my backpack, which was under my chair the entire class. At the time, I blamed the 2 trouble makers in front of me since at points I was facing the back of the class for a group activity. I found out years later it was the Mormon next to me I trusted, who I can only assume expertly unzipped my bag and slipped it out while nobody was paying attention. I never got that PSP back, and I ended up buying another one later, both with my own money… It was a brutal reality check that taught me a handful of lessons in life