I live in a ground floor property and worry about having windows open during the night.
Up til now I have a door safety chain fixed on the window frame that works ok, except its become discoloured and looks tatty. It is set up to only have the window ajar.
I am shortly having a decorator in and would like to replace the present system with something that looks a bit better maybe even something that will lock when the window is open just a couple of inches.
I can see child safety locks on Amazon, but am not sure they are secure enough to stop an intruder.
Has anyone got something they might recommend please.
you might also check your insurance documents - some insurers have strict specifications these days about how well doors and windows need to be locked.