Acer Aspire ONE Z1402 Notebook is veeerrrryyy verrry good and quality product.compared to oter companie laptops the acer company laptops veeerrrry goood and nice one.i starting to my first laptop company is acer.The acer company laptops are look very good.design also verrry good.these company laptops are mossstttt powerfull battery backup.cpu performs and ram performance also verrry good.it works very smothly very compartable.I have not got any problem till now.it is very easyyy to use.