A disaster, to be avoided at all costs!
We (a design office) ordered two copies of this vivobook. One was sent back to the workshop after 15 days, the other the very next day. The first has already been sent back by LDLC to Asus who have identified a problem with the battery, the other is still in the workshop at LDLC. The problem with both is exactly the same: they 'lag' enormously, making it impossible to use them with software that's pretty standard for this type of unit (photosoph or in design, nothing demonic either). We had to reset them 3 times each with no better result. A disgrace for sets at this price.
We're disgusted and although we've been loyal for years to the reliability of the PCs sold on the LDLC site for our renewals, we're now seriously wondering about our future orders.