When an IP address is blacklisted by the system and they attempt to login in again it lists the attempts in the frontend. All it shows is a broken image and the time the attempt was made.
The image is pointing here: wp-content/plugins/wp-activity/img/ACCESS_DENIED.png but there doesn't appear to be an image there. I suppose if the image displayed what was happening and you added the IP address of who was being blocked it would be more understandable.
I have one additional request. On the front end "Recent Activity" could it say "User has logged in - " instead of "User has logged." The current way makes it sound like the user has gone offline at that time when in reality that is when they successfully connected.
Thank you for your consideration and I am loving this plugin!