I am not sure what will happen to my house with all those bass, but i do notice that the down light just above my PC12+ is burnt twice already. What i can see when there is heavy bass moment, the down light above the sub would vibrate up and down a lot. I also see some white powder on the floor which i believe could come from the ceiling board.

When play moderately loud, the ceiling board at the back of my house and the windows and furniture in the bedroom on the second floor will vibrate too.