I tried:
find . -name "*.rar" -exec unrar x -o {} \;
Output:
Extracting from ./setup.part2.rar
Extracting from ./setup.part1.rar
RORY/nsfw.zip already exists. Overwrite it ? [Y]es, [N]o, [A]ll, n[E]ver, [R]ename, [Q]uit A
I can't have this prompting me; both hands occupied unfortunately. thought the -o flag would do it, but nope.