If ever there was an insulator doggie, here's THE one, whom Pam brought up here from Texas over three years ago. Toonie, at the tender age of 12 weeks, I took with us to the mountains and to what is known as the 124.1 line here in Colorado. She'd seen me digging around for glass and dachsunds LOVE to dig. Next thing I know, I turn around and she'd carried over to me part of a dome to an R. Good toll she'd dug up!! TRUUUUUE insulator hound and a true story!!!!!!!!