The ability to view patient data from multiple sources (iPad, PC) is great! Not so much as an actual benefit but it does allow for different devices at work or home which can be helpful in some situations such as when you are working out of your car while waiting around for clients/patients etc.
There could potentially have been more benefits offered by this product; I think they should consider adding functionality like reminders and alerts regarding upcoming appointments if not done already? Other than being able to access information easily via our iPads we also had no issues accessing previous test results through their mobile app prior to attending clinics.