This topic seems kinda empty, so I'll throw one out there. The tool I hardly ever use, but love to have is a flat tire repair kit (HF bout $5.00, available elsewhere too) I have fixed flats on the road with electrical tape wrapped around a screw when Iv' had to but at home when the limo winds up with a nail, or other puncture, I jack it up pull the offending object out ream the hole and insert the plug with glue, no need to pull the wheel, and run to the tire shop, cut off the end, and air back up, and your on the road. Just throw'n it out there.