I could also go in a shop knowing the owner will be gone for an hour, and there's no camera's. Would it be OK to take from there?
You are right, that is not correct!
I took a look at your website, it looks great and is very user friendly.
You have a large collection of abandoned places that you have explored, it's a shame to see so much waste of buildings, but if they didn't exist then there would be no “Tales of the urban explorer”. :-D
Thanks, sadly nobody looks so it's not been updated in a long time. Still.. it does exist.