All of the above!

sorry, but I use it straight and diluted, sometimes I rinse it off, sometimes I just wipe it off. Depending on how yucky it is and how concentrated the use.

(undiluted = rinse it off. Spray on a dilute mix = wipe it off)

Mix with water in the Chain Gang to clean the chain. Rinse with water by filling the Chain Gang with water and running the chain through.

Haven't had Simple Green do anything bad yet. And I still have my dork disk. Cuz I'm a dork.