Just that really. I understand I am meant to be in the same room as my newborn for all daytime sleeps (obviously they are in the same room as us at night). But if he falls asleep in his moses in the living room am I then seriously not allowed to go for a wee or get a cup of tea or answer the front door to the postman? He sleeps for 2-3 hours solid sometimes. If you have a second DC then how do people work it then - surely you need to move around the house during the day?
I know people will say "the sling" but I can't believe that absolutely everyone with a newborn has them nap in a sling.