Door open not good for prevnting a break in . I never had problem in 12 trips to Negril. I use bottles as alarms even with locked doors at nite on the 2nd floor. If you want the door open bring fishing line and make trip wires with empty bottles. They also target drunk staggering people kmowing when you crash for night you properly won't hear them and wake up. Leave the bling pack less clothes take more cash beaware and enjoy.