Complex sentence: Due to their large number of moving parts, Autocockers are popular with tinkerers, and it is not uncommon for an inexperienced owner to try to fix an Autococker that is not broken, frequently with disasterous results.
Split into simpler sentences: Due to their large number of moving parts, Autocockers are popular with tinkerers. It is not uncommon for an inexperienced owner to try to fix an Autococker that is not broken, frequently with disasterous results.