They have done the trick. In the spring each year, I put them around the entire house and the Woodpeckers leave us alone. This is a second home for us in the high Sierras and the Attack Spiders are subject to cold, snow and wind and they seem to hold up just fine. I’ve got to replace the batteries every season, but that’s a small price to pay for the protection. It’s a very good product.
They have done the trick.
July 31, 2017