[Hondaracer]

In a small apartment the ISP’s router should be more than fine. You shouldn’t having to be use any sort of boosters other than the ISP’s router or like you said, a sub 100 router for the ISP’s who don’t provide one.

Shitty speeds in apartments are almost never contributed to a lack of signal strength and almost always saturation.

Also if you’re having to call in to setup google WiFi, you probably should have gone with an ISP that provides a router as I’ve honestly never setup anything to do with networking that was easier than google WiFi.