Well worth the visit. I visited the site in September 2012. All of the villa now accessible after the removal of the awful plastic glass structure which caused so much damage and has been replaced with wood and copper roof open on all sides to allow air flow around and through the site Damage caused to the mosaics has and still is being replaced using the original methods. Well worth the visit, I do not know about entry costs as over 65 get entry free. More archaeological digs are planned for the future as apparently there might well be more undiscovered building in the village close by the Villa.