Xtralock 3rd Row Seat Lock for GM SUV'S

Was easy to install without instructions and yes they were included if you need clear instructions. It is very noticeable if you do not have dark window tint and comes with a window decal sticker warning would be thieves that there is a lock on your 3rd row seat. Comes with two keys and two decals. Also like that you can register your product with manufacture in case you lose keys and I believe there is a fee if keys do get lost. I'm very happy and feel bit more secure I can protect my hard earned valuables.

The 07-14 GM full-size suv third row can be taken in less than one minute. These trucks have a design flaw in the rear windshield glass. The glass can be easily pride open without the factory alarm going off. Thieves enter through the window and easily pass the seats through the open rear glass. The Xtralock is very robust. Easy to put on and off. The only concern I have now is someone getting into my truck to find they can't get my seats out. There's a sticker included in the product for your window but with weather its ugly in a few days.

It was a very easy install. The sticker decals they provide are not very good quality; fades easily. Wish they were better quality or have given me more than two stickers. These stickers are designed to alert perpetrators of the installed lock. Other than that, I’m pleased with the locking mechanism.

My suburban hasn't been broken into since l put the lock( which is highly visible) on the 3rd row seat.I feel that l got more than my money's worth.

After having my seats stolen in the parking lot of my own business, I looked for a locking system. There are others on the market that are cheaper, but none that are better. Xtralock is a quality product. It fits perfect and doesn't interfere with trunk space. The bad guys will see it and move on to an easier target. This will prevent them from breaking into your vehicle and damaging it before they realize that you have a locking system. My son ordered one after seeing mine!Merrill Failla

A year ago we got our back row Suburban seats stolen from a marina in Southern California. 3 months later I found them on a national 'for sale' listing site, met a sketchy guy in a sketchy neighborhood, and for $500, bought a replacement set of seats. Soon after, bought this Xtralock. Wasn't quite sure what to expect but if you have any doubt, let me add a total endorsement and recommendation. It is HIGH quality, very well made, SOLID metal, very well designed. They even have an online key registration process. I don't worry about a thing anymore. Highly recommend. May seem expensive until your seats get stolen. Fantastic product.

big and bulky. Doesn't allow fold down / raise of seats without removal as other less expense models I have seen that fit into seat track instead of covering the entire back of the third row seat that cost 1/2 the price of XTRALOCK, available only from vendor's web site. XTRALOCK rattles when on rough roads. In my opinion not the best design or price for a 3rd road seat available.

My seats were stolen by popping the window lock and pulling the seats fairly easily. Product is good but it is a little inconvenient when it comes to unlocking and folding the seats to the up/closed position. It would have been better if each seat could be locked individually.