I setup 2 of these in a larger house. There is one in the front corner of the house and another one in the back corner. The second unit is setup as an Island AP (wireless uplink to the wired AP). I am then able to walk almost 400 feet from that AP and still get outstanding ping times and great speed test results. The whole property is covered and is about 4 acres! Please note that the 2.4GHz is for the longer range. The 5GHz does not go nearly as far. Also you must use their 24volt power injectors as they are not standard PoE (they are included).

This is my 2nd AC-LR so I already knew how simple it was to setup. Based of other B&H reviews I was expecting older stock but was surprised to receive a newer model that works off POE or POE+.

There's a learning curve, but it's worth it.

Works as intended, amazing coverage over our small retail business that wasnt getting enough signal throughout the store from our regular wireless router

It covers the whole house no problem.

Great AP! Especially for the low price! I picked up three of these to cover a large house and outside workshop. Excellent coverage. The controller software is amazing and easy to use. Pair this with a USG Router from UniFi and some of their switches and it shows you amazing detail.

I have waited a long time to write this review, so here goes :) My quest to improve my home network started when our pitiful 1.5 Mbps DSL connection was upgraded to 40 Mbps fiber. As part of the install, we purchased a CenturyLink C2100T modem which I have to say is pretty dang good considering that is equiptment provided by the telco. In fact, the CenturyLink modem seems to have a stronger 5G radio that the Ubiquiti! The problem is that it is very unattractive and to really get a good signal, you need to have several access points and/or mount your access point(s) high and free from obstruction. You heard me, do not purchase this unless you plan to mount it...preferably on the ceiling! This does take work, but it is worth it. I started out by plugging the Ubiquiti in from the basement, where the CenturyLink modem was. On the ground floor of the house I did get some signal, but was noticably improved when I ran cable up through the basement ceiling and set it on my dresser. Mounting it in the ceiling did take work as I had to pull the cable through my closet and drill a hole in my 90 year old plaster ceiling. I probably went a little overboard and mounted an electical box in the attic as well so I could seal up the hole to prevent a draft. Now moving the unit from on top of the dresser to the ceiling again improve receiption. Each move, from the basement, to on top of the dresser, to ceiling mounted basically got me an extra bar :) Now from anywhere in the house, I can get pretty much full speed internet over WiFi which is pretty impressive considering that I have plaster walls. Although I do have to say that ping times seem better when connected to the 5G radio and there are places in the house where the 5G radio is not super strong. At some point I may install a second unit to improve this, but for now I am super happy. No more wires :) Awesome internet connection. All of my devices are happy. You should get one (or two) Ubiquiti products today!

1st - Great price 2nd - Quick FREE Delivery ( no tax ) 3rd - Setup the UAP-AC--LR with the iPhone app. 4th - found the best location in the house for best coverage\ Ceiling Mount 5th - streaming Netflix (via my Roku3)last episode of house of cards and a glass of vino. 1.5 weeks without a burp. My only remarks cautions are that it should have came with a paperclip type of tool to remove the AP from its ceiling mount. ( used a thin paper clip to remove) ****Read the instructions on the Web site on how to upgrade the firmware before you install.* ** Be aware that it does not set up via a web page - You have to use the IPhone App or download the free controller software from Unifi.. // If you intend to purchase and set up 2 or more AP's at the same site, Download and install the free controller software first so more comprehensive control and flexibility can be yours //

This (along with other ubiquiti products I've used) is amazing. There's one drawback I'll mention in a moment, but it's the most reliable AP I've used and continually has the highest data transfer speeds, best range (long range models or not), and least downtime of any wireless AP I've used. It's easily the most easy system to use if you plan to add more wireless AP's regularly. The quality and features of this are on par with most (and exceed some) other commercial/enterprise grade comparable products that are 2-10 times more expensive. The only drawback is it has a unique management feature that is unlike all others. It's not the end of the world, but it is different enough it can be annoying for some users who just want to plug it in and use a browser to set it up real quick and move on. If you don't mind getting their management utility, it's hands down my favorite AP out there. Also, their support guys are the best. Worked with them a couple times on an old product when it was first released and with beta software.