I bought this netbook because I owned a previous model, which unfortunately broke me. The performance of the device is not great (which is also not expected in view of the Atom processor and a resource-hungry Windows 7). Disappointing the battery capacity of the battery was dewy change (as in rechargeable battery is defective). I benuztzt the predecessor device mainly because I undemanding office activity over 7-8 hours !! was able to carry on a single charge. This is almost impossible here. After about 1-2 hours is final and the device must be connected to the grid. The only justification for netbooks these days is its long battery life. Unfortunately, this is not the case here. Since it is impossible to acquire an extended capacity battery in the network (I'm 6 times failed, although the specification always should fit), I advise them from buying from wishing to make considerably longer than normal mains-independent - No buy recommendation.