I am extremely satisfied with Carbonite. I worked with a tech support guy named Mike. He helped us locate precious files (pictures) that were in a separate drive. He took the extra time and asked the right questions to help me find these files. He then went above and beyond to help me delete duplicates and straighten out my filing system. I like that Carbonite is clear in warning you that they will only keep files you have deleted 30 days. Their customer assistance is the best I have experienced. They are clear and helpful!