What are reasons to enable or disable Groups.io's Chat feature


Groups.io has a feature called "chat's". Their help doesn't have much to say
about its pro's and con's.
I need more information from members WHO HAVE USED IT ELSEWHERE before I
decide whether to enable or disable it.
I am specifically looking for reasons why it would be good to have this
feature or for reasons why this is a bad idea.
If you have used it before and you have specific comments on what you found
useful, or what problems this feature caused please contact me OFF-LIST at
dennis at ridesoft dot com
Dennis W7pF