5G home internet keeps dropping

I had run into this issue. After much research and fiddling with the gateway placement, I discovered some things. The gateway would drop connection at night, in the middle of the night. I have it placed near a window, but I have vertical blinds that I draw at night. The connection seems to be extremely sensitive to the placement of the gateway in my area, and I started checking the advanced cellular metrics as I played with different placement of the gateway. I figured out that some of the parameters would change from "poor" to "good" just by a few inches difference in the placement, and closing the blinds would affect the parameters even further. What I think was happening is that at night when the blinds were drawn, certain cellular parameters became very "poor" and the connection was dropped. I'm hoping I have fixed this by keeping the blinds slightly open a night. We will see.