The Young And Healthy Skin buff will only be available if the sims sleep naked for at least 48 sim hours (This equals 8 sim days if they sleep naked for 6 hours each day). The Wonderful Hair buff will only be available if the sims sleep naked for at least 30 sim hours (This equals 5 sim days if they sleep naked for 6 hours each day). How are they going to have a restful sleep if they haven’t fallen asleep? Anyways, this is fixed now. They were receiving this buff even if they slept naked for 5 sim minutes. The Restful Sleep buff will only be available if the sims sleep naked for at least 1 sim hour. (It doesn’t mean they won’t be able to sleep naked in the future😉) 2.
They were sleeping in their underwear instead of sleeping naked, so the interaction wasn’t really working. Teenagers can no longer use the Sleep Naked interaction.