Some thing to think about, coming back from Augathella the other week had an bone go thru my back tyre dose not make a neat hole but cuts thru, like all good boy bikers i had my tubeless tyre repair kit with me.I removed the bone, glued the plug, pushed it thru the tyre,gave it half hour.inflated tyre with co2 by2 45g bottles to get 42psi,checked for leaks,happy with job repack bike off i go 10 ks down the road it spat the plug out still 35ks to Mitchell no phone, out with repair kit used 2 plugs this time,off i go once more,30ks this time still 5ks to Mitchell spat both plugs out so rode it flat to Mitchell got to a tyrepower do not sell road bike tyres dirt bike only,he did come out with a dog bone shaped plug he put it in for me, no charge that lasted 90ks to Roma where i put a new tyre on.I think all of us who carry tubeless tyre repair kits should go down to a tyre dealer and get diffrent shape plugs to have with our kits some think about, redline