for some reason I was not able to renew my subscription of office 365 personal. getting error message while keying in the product key. microsoft support was also not very helpful as they couldnt solve the issue and advised I get a refund. I am returning the product. EDIT was a technical problem... solved it by purchasing a monthly subscription online and then tried this key and it WORKED!!!
Great Discount by amazon!!! am NOT RETURNING.. Love this one!!