I bought this wifi 3 years ago.I got a awesome deal on amazon at price 700 Rs.I keep my wifi on almost 24 hours still I never faced any issue regarding it.The installing of router was effortless.One important think I would like to bring to everybody’s notice that this router ==DOES NOT WORK WITH MTNL=.It has various feature like parental control which can prove handy for parents also you can input the user whom you want to connect and in this way only the person you want will only get connected though your router may be open.It is a single antenna router so people with large houses may find problem with the range.Compling the review I would like to say that it is a good buy seeing the reliability and price of the product.