i was wondering if anyone has done or heard of someone doing that.
on a resi, connected to copper, with jack hammer hose, that might do some damage before it breaks off.
and on subject, i hate training new guys. seems i get them up to speed and then they leave for more money.
my 2 key guys have been with me for 2 years. they still green, but pick things up very fast. i'm very thankful to have those 2.
but, i've gone through dozens of duds through the years.