Hello people, once again I have to bother you with my strange questions. So, and that’s about me arguing with a colleague about whether a car is spending more time when a thicker hifi system is built in and if it is fully turned on. what do you think about it?? (please don’t laugh. I know that this is a funny question, but I don’t really know the right answer now) I just remember that a colleague said to me that he was looking at me. used in car more when it turns on the air conditioning…. mfg