Has anyone tried a glass epilator?

It looks like a fist-sized stone.

If you rub your legs with the flat side, you can exfoliate and remove hair at the same time.

I found that there was something like that.

I don't apply any product; I just rub it back and forth and the hair gets removed.

It looks so comfortable that I'm tempted, but

I wonder if it's really working well

I wonder if it irritates the skin

I'm curious about reviews from people who have actually used it.