The interface is quite user-friendly and you can easily install the product without any issues. As mentioned above, it comes with a web browser based interface which makes it easy to use and the pricing plan is also quite affordable. I have not come across any negative aspects in my personal experience. The product is quite suitable for businesses who do not want to spend a lot of time monitoring their email traffic. It makes our lives easier as we do not have to check our email frequently. Instead, we can use this service to check the same and if something goes wrong, then we can raise a ticket and the team will take care of it.