2904WS Couch moving and leg issues

[starzen]

noticed the couch is moving pretty wildly while driving

after looking i realized it looks like they forgot to screw the thing down to the floor

i am guessing the couch is supposed to be screwed to the floor in the slideout?

Also the legs from the piece that folds out on the trifold couch are plain steel with no endcaps. Should there be end caps? I need to do something to protect the floor from being scratched from these legs