I ordered a second Reolink Argus Eco now. I have one already installed near our side door, about 50 feet (with 3 wall) away from the router. It worked seamlessly, I instructed the couple to use it on our front porch, about 25 meters (with 2 walls) from the router. The second camera, however, will not set up unless it is in the same room with the router and disconnects the connection when moving out of the room. I have upgraded the firmware that seems to speed up communication within the room, but also when moving more than 12 feet (with one wall) to the router, the camera cannot maintain connection or meal. Do I miss something? I ordered some assignments to him. Also, I have the same camera that works fine, but this one can't connect to half the distance or one wall. Should this camera be changed?