Into The Future Bug Thread

I'm having a problem with my plumbots inventory being empty when returning to the present and even when they go back to the future it's still empty, yet if they gift stuff to their creator they have something to actually give. I also noticed when they were in the present my chef/robonanny bot could make food but when she put it in the fridge and tried to take it out for her creator I'd see books from the bookshelf and when they would try to read books I'd see the food in the bookshelf instead...but when my sim accesses either they're fine. I'm just not sure what's wrong.

1. Are you using any Custom Content or mods. I only use Sims 3 Store stuff
2. Do you have Into the Future or just the Patch? Into the Future
3. Which Patch Level are you at? 1.67.2
4. Did you start a new game or are you playing an existing ones ? new game
5. Did you transfer an existing Sim over or are they new/Pre-Made ? new
6. What town are you currently playing ? EA or Custom ? EA, Appaloosa Plains
7. What is your Operating System (Mac, XP, Vista, Win 7)? Win 7
8. Do you have the download or DVD Version of the game ? DVD
9. Are you reporting for the Future-World, Uni-World, Future-World to Present-World issues

Any help would be so appreciated!! Thanks