Open windows on lower floors often act as an invitation to potential thieves. Grilles on the windows are good to have to deter crime but they should also be able to be opened in case of emergency. Some have spring locks that can only be opened from the inside and some can be secured with a padlock but, if you have the latter, make sure to keep the key in an easily accessible place inside, but out of reach from the window. Metal pins can quickly be added to window frames. The pins will not allow the window to open at all and are useful if you are away on vacation. There are also battery-operated alarms that can be installed on windows that emit a piercing sound, which can be a good deterrent.
Nov 26