Eleven months later. Still very happy. NV Energy will not allow you to get a system larger than
90 o/o from your usage for past 12 months. My usage has increased do to oxygen consontrator . By 200 kWh per month. I am thinking of calling to see if I could get more panels. Have not had to pay a bill but don't have to roll and use in summer months. Let's see what NV says....