this is me but not just for shampoo, for everything
@regehr
Has anyone tried using an iPhone in the shower? They are supposed to be water resistant and there is a ToDo applet on them.
@BartoszMilewski I’d probably forget to charge it, perhaps a lower tech solution like a waterproof notepad

@regehr
There's also the option of installing an electrical outlet in the shower...

Though, on second thought...☠️

@BartoszMilewski @regehr This installation sounds like a good question for ChatGPT.
@regehr @BartoszMilewski I have a dive slate for this … but then I leave the slate in the shower and forget about it, or leave it out of the shower when I have to write something down.
@regehr @BartoszMilewski I also have a waterproof notepad for backpacking, but while it does survive the occasional drenching, I don’t think it would hold up to regular shower use.