I have been using my quantum access pc for about 4 months now. I work from home and use it for 8 hours per day, 5 days a week, with a combination of VoIP and internet browsing and it works perfectly. There are other hdmi stick pc out there running the identical specs but i chose the quantum computing version because of the external antenna. I cannot recommend this product highly enough. I can't wait for the next gen models.Last night I downloaded an emulator and my wife and I had a blast playing n64 games on this little pc with ps4 controllers until 3am. It is possibly the best platform for an emulator system I've ever seen. At $130 it is an absolute no brainer. If you have a spare hdmi port on your TV why wouldn't you want one of these?