They permanently mount them.

What I'm trying to understand is how I go about choosing what to put inside my property:Bathroom-Faucets & Sinks-Mirrors-Bathtubs & Showers-Vanities & Cabinets-ToiletsKitchen-Faucets & Sinks-Storage/Organization -Countertops & Backsplashes-IslandsLighting-Ceiling Fans-Outdoor Lighting-Chandeliers & Pendents-Recessed & Flush Mount FixturesFlooring-Hardwood-Tile-Stair TreadsThese are the kinds of things I have no idea how to decide upon.

Moisture/drips coming from above, but through a poorly mounted or failing faucet will travel along to the p trap, making you think the pop up drain or p trap is leaking, when it's not.

All,It seems like only yesterday, I was posting about our $5K snow removal costs for Winter 2013-2014.Yesterday was our first encounter with Winter 2014-2015, leaving us with ~6" of very we snow ... schools are closed, most folks were caught w/o their winter tyres mounted (I put a set on one of our vehicles on Saturday evening, but have yet to do the other).  

Today while looking at a property in a questionable part of the city, I came across a house that had a security camera mounted to the top of the HVAC unit outside.

1) Clean up the plaster and paint2) New sink vanity with cabinet (hides the trash can) get rid of small table3) Replace painted tile on walls4) mount toilet paper holder on wall5) Clean / scrape window glass6) Hang decorative mirror over new vanity7) install medicine cabinet in left wall if there is room

Have you thought about a wall mount?

If the bars are hard mounted to the windows and someone cannot escape from the inside you are going to be sued if there is a fire or some other situation.  

I've watched people try to raise much smaller mounts (1-2 million) and it is a very difficult task.Have you ever done such a project? 

Each room gets a thing mounted on the wall.