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EEVBlog would like to have a word with you-- are these systems efficient? There are concerns about cleaning, repair, and angle of insolation compared to traditi
by quaquaqua1 7y ago
EEVBlog would like to have a word with you-- are these systems efficient? There are concerns about cleaning, repair, and angle of insolation compared to traditional panels.
- meristem 7y agoAnd a history of difficult customer service