Question:
I understand that they reduce your overall utility cost and they seem to make sense. I just do not know about durability and things to watch for. Some perspective would be useful on Companies to avoid and in some cases solar companies to embrace.i.e. customer service Do you think I should physically see the product versus trusting the description on line? Let me know your experience with the cost benefit ratio, particularly the cost savings on your electric utility bill.
Answer:
It's there during the summer for ventilation, and during the winter, to prevent it from getting too cold we tie a plastic bag over it to keep the rain/snow/etc out.
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