Yii-User Customization

Hi all,

I am using the yii-user module and would like to create 2 different types of profiles for users. One would be a person with fields like age, name, etc. The other type of profile would be house with fields like size, date of construction, etc. An added bonus would be if there is an easy way for one person to be able to have multiple house profiles. I am thinking of just modifying the code of the module to fit my needs, but is that the smartest and most yii-like solution?

Anyway, thanks for your help!