With regards to accident statistics, Omni is blessed to have no fatal accidents so far. Many flying schools have their one share of accidents, lucky for some its not published in the news. Most accident happens due to negligence. Negligence in part of the mechanic can be prevented because Pilot do the final check. Its them who has the final say. Just be preventive and inspect the A/C thoroughly before you board and be aware of the situation at all times when airborne.
"There are OLD pilots and BOLD pilots, but There are no OLD BOLD pilots"