I met a guy at the wal-mart gas station who had the usual air ride problems. His compresser wouldn't vent & he needed new front bags. I told him I could get the rear of his car down if he'd be willing to spend a few minutes in my driveway.
I "vented" his rear bags for him. He then asked me about his intermittent heater problems. I fixed his blower plug with some pliers & put some fishing line around his blend door arm with some handy weights at the bottom so he could have heat again. I told him that I couldn't permanantly fix his blend door because I hadn't done it to my own car yet, but after I had, that i'd fix his too. After I did this for him, he told me that he'd buff my headlights for me. He came back a few minutes later & made my headlights look brand spankin new.
It turns out that the guy lives on the street behind me.
Last week he showed up with a conversion kit & told me that a shop wanted $600 bucks to install it. I did it for $150 in his driveway. The guy runs a detailing biz @ his house & is gonna do mine for free when all of this snow stops. I think I made a friend for life.