was successfully installed on the server and it will be distributed from the server to all of the computers on the network. ...

{0} was successfully installed on the server and it will be distributed from the server to all of the computers on the network. After the add-in is distributed, it will be installed on all of the computers.

If the add-in did not install successfully on the computers on the network, you can go to Health Monitoring tab to review the problems with the installation.