Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: Is there a lock on the dock that will keep the laptop from being removed from the dock ?
Document: Works well. It is smaller than it looks in picture, which is fine. My only major complaint is that undocking the laptop seems like you are actually breaking the clamps holding the replicator. It's a plasticy (for the lack of a better word) and makes a loud noise docking and undocking. Had some getting used to where the laptop is positioned to lock it in.Now that I am used to it, it seems fine! !
Does exactly what I wanted it to do, which is allow me to leave all my cables plugged in and quickly/easily remove/return my laptop to/from its dock.
This docking station works perfectly. However, I still have occasional issues when I re-dock my laptop that the additional monitor does not come up. It may be a setting on my computer, because I had the same issue prior to using the docking station. I was hoping this would solve the problem.
I use this at work and it is the biggest benefit of the Dell Latitude series. More laptops should have this feature, particularly retail models.Being a simple machine, the main drawback to this dock, or replicator, is that it only supplies power to the USB 2.0 ports when the laptop is docked. That limits its usefulness for charging a phone or powering accessories such as a lamp.
After a week with a new Dell Latitude laptop provided by our company, the ritual of plugging in every cord ever time got old! At around $100 - this per replicator paid for itself in avoided aggravation the first day! As an added bonus - it comes with it's own power adapter - so you can leave one at a different location than where you have your dock. Worth the price!
The docking station is the E-Port dock, with VGA and DVI ports (among others). I wanted to get the plus model, which has two DVI ports in addition to the VGA port. But I made a mistake and got this one. My oops, so I tried it and it works just great as it was intended to. No problems at all. It didn't come with a power supply, which was noted in the listing. My laptop is an Elitebook 8560p, and the dock is what I needed.
I posted a review some time last year 1-starring this product because my company-issued laptop was not working with one of these docks, and thought it was a defect in the design rather than just a defective unit. Well I got a replacement from Dell that worked just fine, but completely forgot about the negative review. I'm fixing it now that I remember. The dock works just as advertised, and my e6500 handles docks and undocks from the unit very gracefully. Wish I had two of them for all the USB and cable junk I plug in to it both at the office and at home.
For what I paid, I'm happy - I can dock my work laptop at home without many problems.The only issue is that it's semi-universal (in the sense that it has an adjustable guide on the back so it works with more than one kind of Dell Laptop). Seating and unseating aren't as smooth as I like - you have to work at lining things up and carefully clicking it into place. My previous Lenovo dock for a different laptop was very different - much smoother than this.Ports all seemed to work fine - I had trouble with the DVI port so I gave up and just used VGA instead.
I find it difficult to dock my laptop (Dell Latitude 6530) on the pins on this replicator. And to release it, one must both unlock the latch and push a button- well, I suppose that's good so it can't be done accidentally- but I didn't figure that out immediately. So far, the number of ports has been sufficient. I like the fact that I can leave the laptop closed up (and its display off) while the computer is turned on via the start button on the replicator enabling me to work via a remote monitor on my coffee table and wireless keyboard and mouse while lounging on my sofa.
Everything worked as such. Nice product - only downside was it was not shipped with instructions or manual. Yes I can download them online, but would have been nice to have one included with shipment. Security lock is plastic. Its firm, but if someone really wanted to rip it out they can,
Answer: No.  There is a latch to keep you from accidently disconnecting, but not to prevent intentional disconnects.  There is a slot for a cable lock, but it would probably be better to use the one on your laptop for security purposes.