Our monitoring service lets you create notification lists. If you need to monitor more than one site, you can create different list for each site. In the event that a site goes down you will be able to notify different people on a per site level. Also, our service is not just limited to websites, API’s can be monitored as well. Why would you want to monitor an API? In PrestaShop if you are using a live shipping rate API like Fedex, USPS, or UPS and they go down, you cannot take orders on your site. But monitoring their API’s will allow you to know if there is an issue as soon as it happens.