Turned off my iphone's autocorrect but still on in pythonista. It ends up replacing a bunch of characters on the last couple of lines(current and prev) when it sees a sequence it thinks it recognizes. It particularly likes replacing underscores with other characters.
Then i have to either retype or press undo 5 or 10 times. The worst part is that it will repeat this behavior unless i make a small change to that particular line of code.
Ps--Other than this I've really enjoyed using pythonista