First of all, I love the size and overall concept of this little machine. However, it has some issues. I've owned this for over 2 years now and for basic computing needs it works fine. My son tried to play a few games on it and the graphics performance couldn't keep up with the games.Also, the micro SD card reader that is built in doesn't work. It's not a driver issue (even though the driver is not loaded by default for Win10). It's a problem with the design. You push the card in and it won't go in far enough. I know how these work so I'm confident it's in correctly. You push it in, it clicks, you push it again to eject it, but when it's correctly inserted I have to push it in even farther and hold it with my finger before the computer will recognize the card. It's like Intel messed up the design of the card slot so that it won't contact the reader pins when it is fully inserted unless you hold it in with your hand. Seems weird and must have not been properly tested. I'm trying to reach Intel support about this issue.In addition, I really don't like that there is no integrated sound at all. Not even a tiny speaker. My friend has another version of the NUC (a bit older one) and it has a speaker inside. I have to use external speakers, which probably sound better anyway, but the headphone/speaker jack is right in the front of the NUC which leave an ugly cord sticking out and hurts the aesthetic beauty of the NUC in my opinion. This could be a great computer if it were not for those few issues.