How to *Increase* the number of crashes you see
Change the setting for autosaves to 1 turn.
Using that setting, I'm lucky to get through 20 minutes without a crash. There is something wonky with game saves. If I turn off autosaves and don't do any saving / reloading, I can go hours without a crash. Sadly, I hit ctrl+S a bit too often, and do a fair bit of reloading... the game really doesn't handle saving and loading well. WoM had the same behaviour a year ago.
I've submitted one crash report, but I get dozens every day - does it help any to continue submitting them, or is one example sufficient for bug-testing purposes?