Hi, when I was searching for buying router I don’t have any about it. but my cousin was using d link router then he suggested me to buy this product. so, I booked and got delivery soon and started using it. it was so nice and did not faced any difficulty . as I was using from one and half year ago and till now it didn’t trouble me. I placed it my bedroom which have many obstacles(walls) but I was using wifi on my phone and laptop very happily. it also covers almost small distance(around 200 meters). the router was passing signals fluently without breaking. I am happy to suggest for others for using this product.