I am currently waiting to have my roof redone in the next couple of weeks It's going to cost $20k. I went through the calculator and it said that my roof would be about $30k after rebates, with no battery. That, to be honest, is something I wish I had known before I signed the contract to get my roof done. I don't, however, use much electricity. I use about $70/month max for my entire house, so I would literally have to convert everything over to electricity in order for this to be more worthwhile. But at this point, there's no incentive for me to ever get the solar roof unfortunately, having JUST dumped $20k into my shingle roof.