I thought I'd wait for some outraged responses before elaborating.
DS had a choral festival this morning. DD literally begged to be left home alone. We'd never left her home alone for that length of time and were a bit nervous.
But we did and it was fine.
The DC's do cook regularly, and she offered to cook lunch for our return. Again, they'd NEVER cooked without me hanging around outside the kitchen, so very nervous about that as well.
She chose to cook carbonara from scratch, and it was amazing. The table was properly laid, she'd remembered jugs of water and parmesan.
Isn't she fab?