I have just purchased one of these retired dolls used on eBay. She is the model made by Hasbro and iRobot and can show emotions through facial expressions. She also gradually learns words as she's played with. After over eleven years, the instructions don't seem to be available anywhere. I figure taking care of her will be fairly intuitive, as I'm a fan of robots and babies and she's a robotic baby. But I was wondering if you have to do anything special to reset her to the beginning of her learning curve. If anyone has this info or any other tips on care and getting her to work properly, I'd be very grateful.