Install a security camera. [1] X Expert Source Saul Jaeger, MSPolice Captain, Mountain View Police Department Expert Interview. 21 February 2020. This will allow you to see anyone that comes to your door before you open it, and will also deter burglars. Even having a fake camera can scare away thieves if you aren’t willing to pay for a real one. If you do install a security camera, putting up a sign indicating video surveillance is a good idea, and may be even be required in certain areas. Install an intercom speaker system. It is actually less expensive than you think, and is a good way to safely communicate with people at your door without actually opening it. Get a secure door chain if you don’t already have one. This will allow you to speak to strangers through a small gap rather than open the door all the way. Make sure it is securely mounted with long screws so it will hold in case someone tries to push their way inside. The standard screws that come with the door chain are often too short and weak to withstand force. Get a dog. Mean-looking or barking dogs will deter any strangers with bad intentions. Burglars often don’t want to deal with dogs and will avoid your home altogether if it is evident that you own one.
However, do not try to make it seem like nobody is home; burglars posing as salesman may take this as an opportunity to break in. Flick a light switch or make noise to establish the fact that you are present.
