I can't say I've not been bit by that gremlin. when I had the bike in question put together for its test ride, I hadn't tightened the handlebar in the stem. as I applied the brakes, the bar rotated forward in slow motion. a lesson to be made aware, but I am not confident in my abilities yet to do things once and for all.

but I will heed the advice and be mindful as I go through the process.