I have had my tablet with me all day today. I had gotten on line at home, my inlaws house, and at my friends house. but now I am home and It keeps saying unsuccessful. My daughter has the same tab, bought the same day at the same CVS and hers connects fine. The laptops connect fine. even with no one else connected I can't connect. Any ideas? I did a reset to default on everything on my router. started from scratch and set it all up again and still mine wont connect my my daughters will.