warm me up

i was reading the atlanta journal constitution and police in clayton county were warning people not to leave their cars unattended while letting them warm up. i have to admit that i do this all of the time. it's almost become a habit now but when i think about it i realize that this may not be a good idea. it's almost like giving thieves your car right? i guess i better pull out my jacket and sit in the lex while she warms up because if someone takes my ride, i'll be S.O.L. just wanted to let everybody else know. watch your ride while it warms up!