astrorob
stealth performance M3
seems like i need to reevaluate things. despite owning an EV, PGE's tool and my own software says that E-TOU-C is more beneficial cost-wise. however, i just had 27kwh of powerwalls installed and it seems like load-shifting to the lower off-peak cost of EV2 makes a huge difference. for my best summer day E-TOU-C would cost $1.70 and EV2 would cost -$2.10.
however, i have no idea how to handle the baseline credit when the consumption at peak is negative. also IIRC the baseline stuff might happen on a monthly basis rather than daily. so my E-TOU-C calculation above is wrong. also we should have medical baseline now and i'm not sure how that plays in either. that complicates things.
regardless i need to go change my software to model the load shifting to see how the different rates look with the powerwall in place year-round, even if it's not 100% correct.
i'm scheduled to get kicked off EV this month, and although my true-up bill from the other day still says i'm on EV, the bill includes new verbiage about baseline rates so they may have automatically moved me to E-TOU-C.
however, i have no idea how to handle the baseline credit when the consumption at peak is negative. also IIRC the baseline stuff might happen on a monthly basis rather than daily. so my E-TOU-C calculation above is wrong. also we should have medical baseline now and i'm not sure how that plays in either. that complicates things.
regardless i need to go change my software to model the load shifting to see how the different rates look with the powerwall in place year-round, even if it's not 100% correct.
i'm scheduled to get kicked off EV this month, and although my true-up bill from the other day still says i'm on EV, the bill includes new verbiage about baseline rates so they may have automatically moved me to E-TOU-C.