WiFi AP = Access Point

Access Point is the box that has antenna sticking out. Its the device that allows your device to sign into the wifi network

LAN Point (Local Access Network) = This is the wall panel that you plug the cable into.

Better to put 2 LAN Points per floor. This is in the event if one point is damaged, then have spare point to use.

Power over ethernet is still not as fast as LAN and not as stable.

There is also an issue if your house has 3-phase wiring - ifthe electrical wiring is on a different phase, the data can't reach the 2 points

1. Decide where your Unifi / MAXIS modem will be located (usually ground floor)
2. Then decide where you want your Access Point to be (rule of thumb would be 1 floor, 1 Access point). These would usually be in the general area (e.g. Living room, Family room on Level 1, etc)
3. Now add additional devices that might use the LAN point (e.g. SmartTV, AppleTV ,CCTV camera, MFP printers) - at this part add more LAN points to the location
4. Make sure to have sufficient electrical socket at the LAN points (the devices will also need electrical to run them)