outofofficebrb
HARRO HUNNAYYY
Glad it's ok for you.
To the various people reading this please note:
WARNING: rain x will destroy certain housing materials, google is full of horror stories.
I'm not sure if anything has changed with the 5 but here's some info directly from GoPro support about it being okay and looks like manual also recommended (screen shot in post).
Solved: Is it safe to use rain-x on housing? - GOPRO SUPPORT HUB