anybody have them, or experience with them? the one i have found anly draw like 1. 5 or 2 amps which only figures out to 20 to 25 watts of heat? doesn't seem like enough to me with the large area of heat sink (windshield, wiper arm, etc) especially in heavy wet snow or ice. just looking for opinions before i invest. (sure could've used 'em last winter!!!
jkern
jkern