Are Black Friday bundle deals better than year-round individual discounts?
Bundles add cables, controllers or accessories that might not be needed. Does the discount justify receiving extra gear, or is it smarter to wait for price drops on single components?
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Flexible panels shine on curved surfaces but require attention to heat buildup. Without a small gap or airflow, they can degrade faster, especially on black roofs. Shopping at flexible solar panels should include looking for reinforced laminate and good weather sealing. Flexibility solves mounting problems, but durability decides whether your solar system survives the miles.