She's been out of nappies since she was 2.5. Just turned 4. She occasionally complains about wearing a pull-up to bed, but it is always soaking. For a few nights last autumn she woke up dry (after waking for a wee in the night) but then went back to being wet. I can't quite bring myself to "train" her at night. We've only just got ds sleeping through and the idea of changing soaking wet sheets at 2 in the morning doesn't appeal. But I'm wondering if she needs a bit of a nudge.
She's happily abandon pull ups - she does occasionally ask to wear knickers, and we always say "if you can keep the pull up dry for 2 nights, we'll try knickers". But no joy so far...