This choice on the hybrid of what yoga is a real plus, to use as you like, touch its sides which gives all its meaning has windows 8.1.
The sshd was replaced with a 512GB ssd m550 crucial home without problems and with the expected gains.
the machine is rather successful as the tests mentions, in terms of quality with plastic pleasant to the touch, rendering FHD screen that suits very well in a 13 "3 (but the screen is very bright).
The temperature level is well controlled ventilation making the silent cell IDLE slightly noisy FULL (slightly noisier than ASUS UX32-LN FULL IDLE and 2 are also discrete).
The keyboard is quickly mastered, I like the design of keys that do not provide a typo with curved keys,