Looking at overhauling my network infrastructure and the PN router is not going make it through.
To ensure decent wireless coverage over the house I'm looking at Ubiquiti for the access point. My intention is to locate it toward the centre of the house. The stairs ascend in the middle of the house, between the lounge and dining room and I plan to put all the network gear under the stairs.
I'm considering UAP-AC-LITE, UAP-AC-LR and UAP-AC-PRO. Does the all radiate 360 degree signals? I know these are often ceiling mounted, and this will likely be ceiling mounted but under the stairs. Will this cover upstairs properly or should I be looking at a second AP mounted in the ceiling upstairs?
On the face of it, the Lite looks like it'll do what I want - but then when considering the clients I see that the Lite doesn't have 3x3 MIMO, which my Macbook does. I have a NAS that the mac backs up to, so it does get used for file transfer.
The other clients are a few of phones, tablets, another couple of laptops, a mac mini, internet radios, ~8 Chromecasts and various IOT devices.
If I want to go for something with 3x3 MIMO, should I go LR or Pro? I remember reading that the LR can cause problems with some devices - I don't remember the specifics but it was about them showing a high signal strength but that not being accurate, and that dropping when data transfer was attempted.
Can anyone offer me any advice?