It still works just fine! The Air Force still flies the B-52, even though it is older than its pilots. After a product is released, the manufacturer and/or end user may discover issues which were not anticipated at the time of release. Errors, improvements, or enhancements may be addressed. The user menus and functions are dated and have relatively limited functionality. I anticipate improvements and/or fixes, which is quite common after any product release. As an example, consider Microsoft Windows and how it is constantly being changed, and updated. I would like to know if this is the only update.