My family and I moved to Smithfield RI in December of 2000. It is a nice rural community right off of Rt 295. During the past 8 years the town has changed a bit. Now there is a bit more to do around town with the new Smithfield Crossing Mall, and many new restaurants in town you don't have to go far to have access to shopping, movies and good food. Community recreation amenities like tennis courts, swimming at the Smithfield "Y", Town Private beaches are all within a short drive away.
My advice is to stay away from the properties on the inside of the RT295. That is not the best part of town, there are many commercial and industrial areas there.
If you are looking for a home in the area, Checkout
http://www.151pleasantviewave.com