I have bought this wifi router for my part time work at home. For this I have paid Rs1000 and after that I have recharge it with Rs 399 & Rs 99., But I have wasted my all money with this device as ii always show red signals from evening to the midnight. Speed of net is very low as compare to morning time where speed is good. I am fedup with this device and now thinking to sale it as in my area it doesnot catch signals. I think its due to tower problem of jio as in our area tower is not close enough. Its doesnt work for me. Please buy it only when there is tower in your area