this is so easy to use. my 10 year old can put it up and take it down. we feel about a million time safer while using it. it's much more effective compared to some of the other things you can buy meant for the same purpose. living in Los Angeles is freightening but this makes it a little bit less.

Does a great job of securing doors. I bought some for my sister!! She loves them! I haven't used them on windows/sliding glass doors but I'm sure it'll do a great job

We use this in our townhouse, and I feel safer with it under our door. Ordered another one for our new home, so now we'll have two now. We travel with one also. The foot sits perfectly and secure. This is very easy to use.

Great Commercial grade dmI did my research and I chose this model because Brinks has High quality security with locks door knobs n malore Great Choice %23 1 Quality great value and For your Grand Parents and kids too

this is the best security bar I have ever had it, I am going to purchase a few more because they is not wobbly and it fits nice %26 tight. I love this security bar. Thank you Brinks

It only deters around 300 pounds of force, but a strong back mule kick could require 1k pounds of force to successfully keep a crazed stalker out, for example. It comes assembled and if you're looking for something to take to hotels with you, I think the brinks would get the job done. On a flimsy door that you desperately need to keep someone from forcing their way through? Try the Sabre brand instead.

This works, but the door must swing towards the area that you want to secure. If the door swings inward then this is a piece of crap that you'll want to return. There are other types of no-drill door locks that may be more useful for all occasions. I will update my review once I try the others too! However, I love Walmart's online ordering.

Not very secure, the one I got on Amazon was much better. This doesn't stay put and slides when you attempt to place it. I have wooden floors. I find myself wiping the dust off the bottom to make it have more grip. Haven't ever had to do that with the ones from Amazon, and I've had them for longer in higher traffic area

The pics show it being used under the door handle. I didn't receive the piece shown in the pic under the door handle. When I went to return it to the store, they refused to refund or replace. They said the piece isn't included. After poor customer service and product description, I canceled my membership.

Did not prevent break in! Door was easily broken into rather quickly. Save your money, don't buy this product. Get a good alarm system instead!