When using this plugin with PHP "Strict Standards" error reporting, the following issues are reported from your plugin:
Strict Standards: Redefining already defined constructor for class wpsh_plugin in /Volumes/Data/Projects/Digital/mirrors/3abncampmeeting-wp-hostgator/public_html/wp-content/plugins/wp-system-health/wp-system-health.php on line 77
Strict Standards: Redefining already defined constructor for class wpsh_boot_loader in /Volumes/Data/Projects/Digital/mirrors/3abncampmeeting-wp-hostgator/public_html/wp-content/plugins/wp-system-health/boot-loader.php on line 9