I like the best feature is the ability to have multiple users access the same prescription at once, as well as being able to track who has accessed which prescriptions in an easy way. The system can be slow when you do not have many prescriptions or if there are many concurrent users. It also sometimes slows down when accessing the prescription list. I recommend this product for anyone looking for a convenient way to record what medication a patient is taking and also for tracking how often a patient uses their medications. We use it to keep records of our patients' medications.