I have so many things to review, so many things this month that I am completely spoilt for choice, but right now the best gadget in my life is this wonderful contraption I have recently procured from PC World, so I shall start with that.

Really fast; great VPN speeds; stealth mode..

Quite expensive

Replaced an AirPort extreme with this router, the speeds are much better. I had a few dead zones in my house, especially on the 5G network, but this router took care of that.Relatively easy to set up.

Fast; Fast Connection Speed; Reliable connection; Secure Connection

Buy this only if you know what you want, this is capable to serve a small office, but i use it in my home to power my 3 TVS with 4K content from a NAS. Again its very powerful and might be overkill for you, buy you know you need this!

Best router so far. Excellent speed and range at distances. We used to use N66U Asus router and the AC router is much faster, also quicker USB2 ext. HDD access via network. Highly recommended!

Brilliant router works great out of the box but as we have 2 xbox ones in the household I installed dd-wrt firmware and this router is just amazing, wifi reaches every corner of the house at super fast speeds at 5ghz. I knew from reviews what i was buying, every home should have one.

Top Notch Router

nothing

Bought this router exactly 15 months ago and it worked like a charm. Setup was a breeze and connected devices were snappy. I was happy ... until a month ago. Had to reboot router quite often as the WiFi on both frequencies would disconnect and the wireless indicator on the router would not be...

My friend needed me to order one for them & it happened to be on sale. I asked how it was & they said they hated themselves for not getting this product sooner. I checked back hoping to get the same great deal i.e huge markdown + free shipping.

Made a 1-2 Mbps difference which is "yuge" in my rural area & improved coverage "bigly

None

A lot of options for manual configuration

Bandwidth control is not as flexible as it should be; I.e cannot specify a rule where wired clients take priority over wireless without having all clients connected, then choosing their priority level.

I ordered this router to replace a TP-LINK TP-WR841N which never really worked well. I intended to load DD-WRT on this product, but after receiving the RT-AC68U and using the factory firmware, I really liked it. So far I haven't found anything that it can't do.

Bought it in Oct 2015, been struggling to get it to work consistently since then...Have switched between BSNL, Reliance, Tata Docomo...Just does not work...Called the helpline number and they asked me to make a few changes in the Wireless settings..