Been watching how balanced mode has been working to get my PW's charged back to 100% before my 3pm peak. Without running AC, they would recharge before noon, with maybe my 3 pack going to 80%.. But now running the AC, this morning it was down to 30%, my reserve is 10%. It has enough smarts that I am watching it do some grid use of my home while it sends 100% solar to charge the battery. And then as it has gotten closer to 100%, it sends solar to house as needed, and rest to charge the PW's. Pretty smart sw.