Achieving the top level will give the Sim the 'Observant' trait as a reward along with their cash bonus.Have an additional two levels that teens do not have.
Also, since we thought it was kind of silly to have a uniform for babysitting and working in a daycare, Sims will go to work in their everyday outfit instead of the ugly babysitter uniform that came with the game.
It is always a part-time job even at the top level of the career, so Sims that aren't interested in long hours have an occupation option suited to their wants.
The pay is changed for both ages to be more consistent with wages for other careers in the game. This mod adds a Child Care career for adults and fixes the teen babysitter career a little bit.