Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: These don't solve the problem at all
Review: I installed the product well knowing that the holes in the power outlets and the switches would let the air still leak.Please don't buy this, instead use foam sealant or caulking (research it first) and it will stop air from leaking in the box when applied in the wire holes and around the box.I gave it 2 stars because they might help a "bit" and I doubt any good energy auditor would recommend this. They should help with the "outside" the box leak, not from the inside the box leak.
