Comment by 101008

Sorry if this is not the place to do it. I live in a city that has bat at nights, so if you live above 6th floor and you leave your windows open, there are chances some confused bats go into your apartment.

Even worse, they can go into the blind box of your rollover. After two traumatic events where I had bats going into my apartment (and it took me 5 days/nights where I didnt sleep at all to take them out alive), I put something in the opening of the blind box to avoid them getting into it.

However, I don't feel safe. I wake up in the middle of the night with any sound thinking they are trying to get into.

All this introduction is to ask if there is something that detracts bats going near my window. Maybe some kind of ultrasound (that I could play with some kind of speaker), or odor? I don't know, but I'd like to try something that could make me sleep more relaxed.