In an effort to keep bots from flooding your monitor, there is new functionality available that will show you if a mention with the same wording has come into your monitor multiple times. You will notice that in your monitor you will see some mentions listed with the Same Mention text and a number of mentions that fall under that same text.
Selecting the '3 SAME MENTIONS' blue text will appear another box where you can scroll through all the mentions that are the same. This will keep your monitor Feed from being flooded with the same post over and over again. If you delete one of the mentions, it will adjust the count listed on the mention. It does not delete every mention in the grouping.
*The Same Mentions function will also gather Retweets and group them together in the monitor along with the same mention posted by a different author with the same wording.