OH MY GOD, what kind of Australian man are you? No wonder you live in Finland! For the shame!
You think that's bad.... I also don't drink beer.
Chainsaws and angle grinders terrify me.
I have a little electric chainsaw, which I used while renovating. It scared me too. Angle grinder? What is that for!!! ;D
It is very cool your mum is into it - Keeps her young and more independent. And she can always start hunting people in Belanglo State Forest.