Crin, did you want us to tell you about existing bugs not fixed?
If so, then the aging bug still exists re tattoos and stylist (If a sim gets a tattoo or a makeover (going into CAS) at the salon, their age is randomly altered by days). I know it's been like that for ages now, wish they would fix this.
Edit: Oh and just in case you want my info -
* No mods/cc
* All EPs and SPs except Katy Perry
* Version 1.50 (via superpatch)
* Tested in existing game in SV
* Tested with pre-made, pre-played sim (Bunch family)
* On Windows 7
* Download versions played