Some information witch have to now Live helper chat desktop client users.
I recommend always keep chat rooms window open, because this window keeps synchronization of incoming chats and informs about new chats.
Chat lists are synchronized every 10 seconds.
Chats are synchronized every 4 seconds. Chats messages synchronization is done in smart way then only new messages are transferred. No traffic is used then there is no new messages.
Developing application takes a lot of time. You can support application by donating. There is no company behind this application and it takes away my free time. Every donation matters and does not matter how small it is!