It really works very good. And u get unlimited internet. By comapring to another broad band prices are also cheap. Sometimes it makes problem of internet. But after an hour or it comes back to its normal speed. It is very nice product. U all will love it when you will use it. But try to keep it at that place from where jio network connection is good. It will works very nicely and smoothly.in starting when jio sim was launced at that time I was facing problem of coustmer care. But now I don’t have any problems. Related to their services. When ever call on 198. I can talk with the coustmer care and they give me genuine solutions of my problems. However personally I would love to say that I really love its speed. No buffering in YouTube. And its working is also too good. Small in size can take any where we can wish.