Ubiquiti wifi, the range isn't great and the speed isn't blistering either. Range wise, the idea is to buy as many AP's to get the coverage required, for most people, running cat5 around the house isn't feasable, but it's business gear after all.
(Note I've just ditched my Asus setup for a Unifi Dream Machine. Range is fine for me, speed is way worse than the asus, but the stability blows any asus out of the water)
Consumer wise, best bet in all honesty is whichever brand/model fits your budget. No right or wrong answer.
Example - Asus is awesome if you have fast internet. My previous internet it was hopeless however as the qos doesn't scale down to help with 20mb down/ 2mb upload speed. A single playstation or xbox download cripples the internet way too easily.
Conversely on that crap connection, netgear xr500 did a way better job of qos for it to never be saturated, however the wifi wasn't as good as the asus. (Model at that time was an RT-AC88u)
For the average consumer, any old Asus, D-Link, Netgear, Linksys etc will suffice, as users get a bit more tech savvy and don't have rubbish phones, play a ton of games etc, then the quirks, benefits and detriments of each brand comes into question and users start becoming picky, which they should.
But through all of this, the only thing that reviews will ever concentrate on is raw throughput via a gigabit internet connection. (Most people in the uk still have less than 20mb broadband, reviews claiming qos works great etc when not capped to real world speeds for the average crap internet connection just aren't that useful).
Easiest thing is for a user to post their internet connection setup, the size/ layout of the house, the types of devices being used and what their expectations are, then users on the forum can tailor the recommended setup to the question. (Where this doesn't help is when someone has a setup that works great in their own setup and recommends it to an entirely different setup, or because it's favourite brand, if it's not fit for the requested job...)
And to end, a rough list of brands I favour in no particular order:
Ubiquiti Unifi for the techie minded folk - Their Amplifi line is also great for people that don't know what a pc, router etc is.
Google & Eero - Concerns of data privacy aside, again, for the average consumer, ease of use is paramount, these things are very easy to setup and be working within 5 minutes
Asus - Great if you enjoy tinkering with menu's, fast wifi, getting new features that are in perpetual beta, some of which are a great idea, the reality not so much (AiMesh)
Netgear - It works great...Until the wan connection decides it's no longer reliable and you spend days mucking around with it, good times while it lasts though
Razer Sila - Honestly, thing thing was rock solid, had decent wifi speeds, coverage not so much. Qos was truly amazing and hassle free, easy for idiots to setup via their mobile phone. Only negative, not mch tinkering to be done, but solid as a rock and never crashed or glitched in the year I had it setup at work while testing. (Was configured as an open AP router at an exhibition hall, truly good stuff, surprised no one has reviewed this on this website.
Linksys - another solid brand, just the lack of firmware updates and the cloud login tend to steer me away from them. Tough to recommend nowadays.
TP-Link - Just asus routers with a different OS. no worse, but no better either in terms of stability, but do lose out in terms of options to tweak.
Honourable mention to FritzBox. When one of my asus routers died, I had to rely on one of these supplied by my ISP. This thing was solid, had some pretty interesting features to tweak (Especially if you like VoiP, I don't
), if the wifi spec was a higher end model, I'd probably still be using it. Thems germans know what they are doing.
Long post of rambling, shouldn't have been drinking all day