So, I had already ordered Tesla solar and two power walls, but after many delays, I have been told by my electric company that I can not do a Grid-tied system. There is "already too much solar on the line" is what I was told. With that in mind, what are my options? My thought is, do a small Solar array, and perhaps add a power wall, and just have the solar charge the three walls during the day, and run off the walls at night. Does this work and is it possible? Tesla hasn't gotten back to me, but I hope this community can arm me with some good ideas before I talk to Tesla. Thanks in advance!