Myself I would verify with the fittings manufacturer that the quick connect fittings are rated for INDOOR use. If they say no, oh well, that's that.
My Olympian gets way too hot to grab a hold of. Not flaming hot but I cannot tolerate 150 degree metal. You'll need to rivet on your own handles.
I made an aluminum tip-proof pad for the base that extends out an inch and a half. Sixteen gauge aluminum riveted to the case. It really helps stability.
A vinyl cover is the best way to protect the pad from dust when in storage.