That's even more useful to the urban thief. Not only will they know they have a laptop, but they'll know they've got everything they need in a convenient briefc

That's even more useful to the urban thief. Not only will they know they have a laptop, but they'll know they've got everything they need in a convenient briefcase. I'm not saying these things aren't a good idea, I'm just saying most people live in highly urbanized areas where leaving stuff like this in the sun will get them stolen. If you want to take a laptop with you on a fishing trip or into cottage country, then this is ideal.