First time experimenting with PubNub, following the Polymer Chat tutorial. I installed the paper-chat demo from GitHub on my local web server (using my own keys and a new channel), and enabled trails of presence and storage to see the full demo.
Everything is working, apart from when a subscriber closes a chat window, their presence still remains active in the remaining chat sessions for several minutes before updating.
On your live hosted demo, http://pubnub.github.io/paper-chat/index.html , the presence update is almost instant.
Are there any changes I can make to see my presence update respond more instantly as the live hosted demo does?
Please submit a support ticket and the support team will look into it further.