Best Oil Change in San Diego CA

I asked for adding a consumption meter to my electric panel to see the current consumption real time. He said it is not going to be showing circuit by circuit but it will show realt time consumption. Got a quote for about $850. Then when he completed he sent a $956 for bill. When I asked, he said inital one was only estimate. I didnt say anything and paid. Then saw that it is not actually metering the consumption. I have texted him and he said it will be updating twice a day… i can already see that consumption on SDGE, and wouldnt pay ablut $1000 just to see that twice. That definitely doesnt work for me. When I mentioned this to him he said he told me at the beginning. Such a bad experience.