My son is 5, and I was thinking last night that he's ready to make the transition to taking baths by himself (no supervision). He just needs to get a little more adept at rinsing out the shampoo. His comfort level with rinsing has jumped dramatically since he started taking a swimming class a few months ago.
Gonna talk to him about it, and then try it out maybe next week! I'll leave the door open and pop in there regularly, and see how it goes!
When will your LO make the transition to baths without any supervision?