Mod Comments on User Card
Have Mod Comments on the user card so when a viewer is being disrespectful or inappropriate in one stream then watch another stream, the moderators know what type of viewer is watching.
For example. if a viewer come into the stream but has a mod comment saying " User has been inappropriate on many occasions", the moderator can be prepared and take the best course of action.
OfficialMrRage shared this idea
Completed · AdminShimesaba (Product Manager, Twitch) responded
Hi MrRage, this feature was added to our site in early 2019. You can bring up the viewer card for a user by typing /user [username] in chat, and, if you are a Mod in that channel, there is a "Comments" tab you can use to add comments that will be viewable only by other Mods.