I had a 35kw system installed in late June with 3 PW+. Each PW+ has 5 MPPTs that different strings attach to....only 1 MPPT on each of my PW+ is working, so I'm basically getting 20% production (it's actually 35-40% because of another issue). Tesla is saying it's a software issue on all PW+ that have come out of Buffalo lately and there is nothing they can do until a software fix happens. I think that is total BS.
Additionally, I have to power cycle them every morning or they won't produce solar power.
Additionally, I have to power cycle them every morning or they won't produce solar power.