Any experience flying with w pssgr side window open?

[n86121]

Anyone tried opening the passenger side window in flight for ventilation?

Will it come flying off and into the rear prop, or just hang there?

Years ago I asked Cessna. Maybe it was Chris Ives, but not sure.

As I recall he said, "He wasn't sure."
"That it was the same as in the C210 which could be opened up to 160 (????) or something."

Anyone fly with passenger side window open?