Defective slab with a trait that is almost the entire height and not wifi.
The machine visually and physically however seems correct and not plastic, thin and rather pleasant.
I have not really tested before making the return of the parcel, but I think an unpleasant problem with the synaptics ... if the thumb is placed on a click the cursor with the index blocks time to recalculate a movement (not normal) and impossible to operate the scrolling despite everything to be checked on the panel.
This machine with a severe problem of optimization software / drivers do not need to test in the factory and development.
Really disappointed ... especially since the machine was not for me and that I will hesitate to r'acheter especially knowing that I had to 599.90 and it comes from up to 640 but I must make a repayment at the risk of the deadlines for the ODR with an exchange ... in my opinion we will wait and forget lenovo 2015 given the quality that has only the appearance.