Saw these while browsing,
Single skinned and still drill-able but steel is better than plastic.
The best alarm advice known to man! Little terriers can be just as effective!
Perhaps this thread should be closed now as the inmates seem to have taken over the asylum,
if anyone has gone solid fuel and doesn't use their oil tank anymore, fill the tank with water, if they pump your tank the water will screw up their mobile oil stealing system
K-9 has his/her teeth in this one. Never mind, K-9 is a rather harmless Dr. Who robotic dog.