FEATURE REQUEST: THE HUB - Create Server Groups to categorize websites in (hopefully automatically)

Whereas, it's nice to receive a few alerts when Uptime Monitor flags/alerts a site as being down, it's also a bit overwhelming to have my inbox flooded with several dozen new SITE DOWN emails... and then a several dozen more YOUR SITE IS BACK UP emails. It's an awesome alert, but maybe offering a limit to each user (so they can choose a max of 1,3,6,10,etc) are sent.

My anxiety gets a little nutty when I open my email and find 100+ new emails. When I have this happen on my phone, deleting all of these emails to clear out my inbox is a bit time consuming as well.