in the apartment where we live, we dont have any problem but kids from other apartments come inside and making a mess, and u know one day they just caught my one year four month old baby (who was playing in front of the door)and pulled her to the main entrance and with great difficulty I could save her from those s*****. when I told this to one of there parents the response was that they are playing and they can not control them. Soooooooooooooo???????????????