Amazon calculates a product’s star ratings using a machine learned model instead of a raw data average. The machine learned model takes into account factors including: the age of a review, helpfulness votes by customers and whether the reviews are from verified purchases.
This lenovo chromebook started up v fast. And the touch screen is v sensitive as well. I think this touch screen function is essential for a chromebook. Been using it after 1st charge. Battery still at 70%, really impressed by it.
But don't expect too much that the chromebook can play game and etc. It's for daily use type of laptop.