We have part timers who run the spotter. They don't check the oil and guess what........BOOM they shot a rod through the side of the engine block. I asked one of them today if he ever checked the oil. He said it's the shop's job to check it. He doesn't even know where the dipstick is on the spotter. How in the heck do they qualify people to use the equipment without teaching the basics. The mechanic said it was 4 gallons of oil low yesterday. The driver came to the shop because the engine was knocking so bad. The mechanic placed it out of service but some one took it this morning and ignored the out of service tag and Boom. I wonder if we will get a shiny new one for them to drive????