But IMHO, much more dangerous. I'm terrified of angle grinders, whereas an
electric tile cutter is a pussycat.

I've actually had nastier experiences with my tile cutter than with the
angle grinder. The tile cutter has given an occasional nasty kickback (yes,
I do use the riving knife), whilst the angle grinder has never given me any
trouble at all. Obviously I don't stand in line with the blade.

Christian.