And this brings up a bigger question: Should you stop sharing a shower with your kid at a certain age? (care.com)
Also we have simple one room A frame bungalows with balcony, good for 1 - 2 people with a short walk to shared shower rooms and toilets. (gili-paradise.com)
You also will want a mirror close to where you perform your grooming or beauty routines, but there may already be ample mirrors in shared shower areas. (pbteen.com)