- I used
door devil on my doors. Seems to be a quality product and was easy to install. I like that it's low profile, most guests (or people casing the house) won't notice it.
- A
sliding door bar is cheap, looks nice, and will completely immobilize the door if trimmed to fit exactly. A dowel does the same thing, but the bar won't walk off, and you don't have to bend down every time you want to open the door.
- Not all window film is the same. Make sure you're getting a quality product like 3M security film, not some random ebay special. It also needs to be installed a specific way, do your homework on that because it's very expensive to get wrong.
- I chose
Abloy deadbolts but Medeco is also an excellent choice. Keep the old locks and put them back on when you move out.
- Motion sensor lights front and back would be a good idea.
- Z-wave or similar home automation outlets and switches can be used to simulate someone at home. Even without the security application, it's a nice creature comfort.
- If Z-wave is too complicated or expensive, put your outside lights on a
timer switch. At least the outside of your house will look the same every day, occupied or not.
- I like garage storage shelves to have doors. I don't want someone to see lots of expensive tools when my garage door is open.
- Cameras are nice, but remember that they don't actually prevent anything from happening. In that sense, they aren't a
real security measure. Get a system you can look at live on your phone. That's great for situational awareness or ignoring the salesman at the door.
- Have a quick-access gun safe or pistol box somewhere near your bed. Big safes take too long to open in an emergency.
- Don't forget to buy and mount fire extinguishers, probably in the kitchen and garage. I just bought little ones from Home Depot, not sure how good those are.
- Curtains do a better job of obscuring the view into your home than blinds. Better yet, get both.