Never even considered it! The water is all warm and everyone knows that you must have cold water for toothpaste. Next you’ll be suggesting white wine with steak!
Plus, what if you slipped in a glob of toothpaste? White paste would be invisible on white tiles; I could slip and break my neck.
Do those of you who do; do you have trouble with toothpaste ring-around-the-tub?
I brush my teeth and shave in the shower and have for years. Who needs a mirror to shave after years of practice?
I do shave in the shower but like many others I want to brush my teeth with cold water. Many who brush whilst showering seem to do so because they get toothpaste all over their clothes if they don’t. I usually brush my teeth in the nude, right after taking a shower, so I don’t have that problem and anyway… do you people need bibs when eating, then?
I agree, cold water is the only way to brush one’s teeth, so I do this at the sink. As much as I would like to shave in the shower and save time, I would never be able to do it, even with a fog-proof shower-mirror, as I would also have to wear my glasses in the shower to see what I am doing.