There are no major areas for improvement to suggest. However, adding application performance monitoring to the product alongside infrastructure monitoring would make it a more complete and useful solution.

In future iterations of this solution, there is a desire for more seamless integration with other monitoring software.

Nagios Fusion should include a 'remember me' option when logging in, so we don't need to enter a username and password every time.

I would like to see more possibilities for more monitoring purposes. I would also recommend they go in the direction of security information.