I don't know about them, but when I read something on my phone in the tub, I just hold my phone outside the tub and keep a hand towel near by.People who read eBooks in the bathtub are to be feared. Are they not afraid of dropping their device in the water?
If I bring my phone into the bathroom with me, it's usually in a drawer or in a place where I can't touch it. I like to listen to soothing music in the bath or while I'm putting on makeup. Otherwise, I'm not keen on taking it with me.
That seems less than comfortable to me.I don't know about them, but when I read something on my phone in the tub, I just hold my phone outside the tub and keep a hand towel near by.