On our Model Y the whipers start whiping like crazy sometimes when its especially sunny. I suspect residues of dirt on the camera facing the sky which distorts the light so the car thinks its water on the wind shield. What a bad idea to use a camera to detect water when there are rain sensors available since decades and those work perfectly fine.

Long story short: auto mode is rubbish.

Happens to me aswell. Suddenly the list of subscribed communities is empty.

Works fine for me in Voyager. Long press the image, then select „Save to photos“.