Have had a 5 kw system for about 6 months- since late march. The first bill saw a reduction of approx $200 ( this quarter included a pre-panel period)... I thought fair enough! But the next quarter , my bill was virtually the same as the previous year- hardly any solar generation. Now that the we're getting sunnier /longer days, the panels are almost generating our total usage...but that winter period-I was a bit taken aback. Is this the normal cycle? Any comments appreciatedDW493