Initial Reaction
The unit arrived 2-days early, so yay!  It came with assembly instructions but so easy to assemble didn't need instructions.  Easy to fill from top of device and holds 2-cups water.  It took 4-minutes to sufficiently warm water in cup holder and start to steam (not bad).  Steam is sufficient and feels nice to the face.  UV light took a couple of tries before it finally came on, hope it doesn't give me any problems in the future.  I believe the issue was due to needing to hold the button pressed down until light turns on.  The only thing I can really complain about at this time is the cord is very short (approximately 4ft.), would have been great if it was at least another 4ft.  Despite the short cord I'm rating this 5-stars and will return in a few months with an update.  I hope my opinion doesn't change.
Rating: 5 stars