Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Are the deadbolts keyed on both sides or one side with interior thumb latch?
Document: This item for me included: Two keyed handle sets and two deadbolt sets. So one could securely lock 2 doors.This was the first time I installed some locks and it was overall fairly easy. Watch a couple youtube videos so you have the basic idea.The items looked good, a nice clean undamaged polished brass. The keys go in smoothly, the knobs turn with ease.
no more looking for the right key one key does it all the lock is built in tight solid construction no louse fit the locks work great
Great product, would buy it again if needed! If anyone neededs a great combo lock set I would get this one for sure!!!!!!!!!!! !
I bought these knobs to use in our rental house. They came promptly and well packaged but one knob had a couple scratches on it and the deadbolt had a dent in the lock, both cosmetic flaws. The description said this product was like new. I didn't want to mount these knobs for my new tenants and I was disappointed in Amazon for sending me damaged goods.
This is Dexter by Schlage and while the cylinder is a C type and I trust the security of it, the other components are garbage. They work for me for the moment, but the knob part of my front door locks is starting to get hard to turn and sticks at times. The other one in the set is holding up, but it gets less use as it leads into the garage.TL;DR it is secure enough, but might give you headaches later on.
Schlage makes the best locks but this is NOT a Schlage! It's a "Dexter by Schlage" which is a Chinese version. Worse, it lacks the feature that I was expecting and comes standard with genuine Schlage deadbolts--the ability to install in a 1 1/2" bore as well as the standard 2 1/8" bore. The doors I have are already bored for the smaller hole.
Unfortunately, Amazon's description doesn't disclose that you'll get this lesser product.
This turned out to be difficult. I had to bend a backplate quite a lot to finely get it off. The other bad thing is that when on the inside, to lock the doors the deadbolt and door handle locks need to be twisted in opposite directions. Only a slight annoyance that takes time to get used to. I also found a similar lock set at a brick and mortar store for about $7 or $8 less.
This particular entry/deadbolt set is marketed as being a Schlage product. I've used low-end Schlage entry sets for 20 years, pretty much exclusively. This entry set, however, is NOT a Schlage product. They are printed 'Dexter' with a 'by Schlage' under the actual brand name. Evidently, Schlage contracted the sleaziest Chinese door knob manufacturer to make a bargain-basement line. These are absolute junk - they feel and operate cheap - the knobs wobble and the locks do not operate smoothly.
This a safety feature. The only thing that will stop a thief is a bullet. Locks just slow them down.
Answer: yes