Excellent, but rough edges that need to be smoothed
Advantages: The stated 2 hour battery life seems very conservative, I get a lot longer, the screen is perfectly bright set to 0%. Excellent for carrying about rather than a heavy laptop. I use it for lecturing and works well. The built in monitor has excellent view angles and is handy to use, though this is really meant to be used with an external monitor. Add a bluetooth keyboard and mouse and you have a fully fledged PC in your pocket at an amazing price.
Limitations: Support from the manufacturer is next to non-existent. Using windows 10, the USB3 port is not usable by USB3 devices nor does the SD card slot recognise 128GB cards and is a bit flaky with others. These are however fully usable under Android. It is quite fragile, I have seen some pictures of smashed screens from people putting them in their pockets, however a case for an external 2.5" HDD works great as a protective covering. My unit has just developed a flickering ghost image on the screen after a few minutes use, I suspect due to a lose cable to the screen. If you like to run Linux, it is not well supported at present (like all cherry trail devices). Any users looking for a support group on google plus, there is a lot of help from other users available. If the manufacturer can sort out the problems with USB3 and put in some decent support then this would be unbeatable.