Pros: So far so good with everything I've thrown at it. Used it to push a 40+ in oled, and besides the fans running fairly loud, as expected, it does great.

Cons: Fans, but nothing that wouldn't be expected from a gaming laptop, and basic running sound isn't an issue.

Overall Review: Turn up your speakers and there's no problem.

Pros: I like them and the way they work.

Cons: Only worked for about 5 months. 3 of them stopped flashing correctly.

Overall Review: Not sure what happened to them, might have been a surge or something.

Pros: Prints just like you would want it to.

Cons: 2 different rolls (Blue, Rainbow) have been tangled to the point it will stop the print if I don't watch it. Haven't used the black yet. Rainbow print would need to be something big to see all the colors.

Overall Review: Depending on this last one, I am not sure I would purchase again.

Pros: Cool

Cons: While I wasn't using it on a car, I had this wired on my UTV, and it didn't last very long before going out, random would work great, and then show the most random lights, until completely unplugged.

Overall Review: Cool while it lasted. I wasn't using like it was made for, but I wouldn't have thought anything I did was the reason for the problems, but IDK.

Despite it saying it would ship from the US, this was stuck on a boat from China and took extra time to ship.