I was going to suggest adding Floodsafe hoses to add to your contribution. However, upon looking up the link to add to my post I ran across a lot of complaints about the hoses.
I have them on my washer and haven't encountered any issues. I haven't noticed any longer fill times with them which is one of the common complaints. I haven't had one rupture, either, so I can't confirm if they will actually prevent a flood.
I do know they work because when I change the whole house filter upon turning on the water I have to reset the lines because they closed due to the surge in pressure due to air.
I do agree about braided SS lines. Great investment and worth every penny. I also suggest an annual cleaning of the dryer vent pipe between the walls. Lint can accumulate clogging the line. Once the lint gets hot enough it will ignite causing a house fire. And get rid of those flimsy plastic white "accordion-style" dryer vents that run from the dryer to the wall connection. Get one made from stiff aluminum.
http://www.lowes.com/pd_51618-131-L2...uct&facetInfo=