I am currently considering buying a Lifedrive. The device I am currently using is an E2. Does the Lifedrive really have as many problems as people say? I am mostly interested in it because it has Built-in wifi, so I wouldn't have to use my wifi card, and it has a built-in hardrive, as well as a voice recorder. The bottom line is this: Is it worth buying? I would mostly use it for personal use, and for school.