Well its not very easy to use just because of its design its very slippary and it catches so much dust.
and its quality is also very bad and I hope you will agree because there were so much limitataion with this product you can not use many features.
we all know that what is the value of money you can buy many other product and very faster and cooler product in this price range.
well its samsung but there were few service centre of samsung.
and its battery backup is very poor.