Rooftop solar panels impact on audio SQ

I am getting a new roof on my sunny California home and am considering adding solar panels with the new roof.  I recall that maybe Stereophile did a piece associated with such installation and its effects on the resulting SQ of the reviewer's system.  I welcome any information from my erudite friends on this forum as to issues that I need to be concerned about with adding solar panes wrt to  the resulting impact on my power supply and the SQ of my system.  I do have an AQ  Niagra 1200 device into which all my gear is connected.