Wookie and Chromecast

[Thom]

When I install Kodi 15 on my PC, with certain add ons I am able to use chromecast to send it to my TV by going to settings and changing the display from full screen to windows. When I add on Wookie it changes the home screen and the content of the settings menu so that the option to display in windows is removed (and with it the possibility of using chromecast).

Can anyone confirm if I am right about this or if I am wrong how can the display be changed to window once Wookie is added?

Thanks
Thom