Waiting for Improvements

[jotape1960]

Hi!!!
This is a very good tool to me.
I really want to thank to developers because I was expecting for a software like this.
But, as any human work, it can be improved.
I think there are three necessary improvements the developers should to consider/achieve soon:
1) Management of levels (floors).
2) Management of the panels (docking and undocking the panels as the standard windows using), including the capability to maximize/minimize/close any of the panels.
3) Management of roofs and other extra house object (landscape, yard, etc.)
THANK YOU SO MUCH FOR YOUR TIME!!!
GOD BLESS YOU ALL!!!!!!!