Currently I live on a property with a manager who has a master key and is suspected of entering apartments without notice. Is there anyway I can lock the door when I leave for extended periods from the outside?
I was thinking of maybe a chain setup with a lock so you can open the door part way before the chain stops the door where the gap is too small for a human to go through and then you have to unlock the chain from the gap in order enter. However I can’t find any setup like this for sale.
Does anyone know any lock setups where you can lock it from the outside without drilling any huge holes into the door?