I have my partner’s phone and my office phone as backup authentication options. That was really helpful a couple of months ago when my phone slipped out of my bag while I was attending a lecture. I was able to use my partner’s phone to get the code to log in to my account from my laptop.

Amen. Dry off completely in the shower, and dry your feet as you get out. If your hair is still wet, wrap it in the towel. I get two small drops of water on the floor, max. No bathmat needed.