This may be about squatting, rather than a burglar. A squatter can take occupation of an abandoned building if they do not break in, so if a door is open or som

This may be about squatting, rather than a burglar. A squatter can take occupation of an abandoned building if they do not break in, so if a door is open or something like that. Usually they break a window and replace it immediately to be able to support their claim.