hi ! ^^;;
Nice. The first one is too burned out though for my tastes, and has a few problems up in the ceiling (splotches). The second pic has a very nice balance to it. My only crit would be to do something with the strange texture in the shower that is tiled badly, and to give the floor outside the shower some bump (maybe make the reflections glossy) 
your carpet is floating, you can notice more in the left side corner, on the floor reflection of the carpet.
Other than that, is beatiful.
there is a post here on the forum about correcting floating carpets by simply having a tiny border around the edge of the carpet.
OMG excelent lighting! nice work