My girlfriend keeps leaving her shoes randomly in the corridor or even at the bottom of the stairs. I've tripped on them so many times now, and at some point I'm sure I'm going to fall over and get hurt. I've asked her to stop this, but she gets so angry when I bring it up, telling me I should just look where I'm walking.... AITA?

Edit: Thanks all, I think she has got the message now. She's honestly a wonderful person, and this is just that thing, I guess. She's promised to try to start remembering to place them out the way.