Force Connection Close

Splashtop Personal is missing a essential feature to close connections from within the client. I cant even close the connection if I forget to close the connection from PC1 to PC3. if i want to connecto from PC2 to PC3 it says there is already a connection. I know ther eis one, its so stupid, I have to go upstairs and manually close the connection so I can connecto from PC2 to PC3. Whats the point, its a remote connection software i should be able to close the connection by remote. I even tried logout on PC3 from streamer and login again, but all it does it PC1 automatically reconnects to PC3 if you dont close the connection manually. 

Why is that feature not implemented? I bought the All Access package but this is shaddy business tactics, I know the business edition can do that, so the feature is there it just is removed for personal use to make people pay even if they are using it for personal use.