Here are some of the first interior shots that i made with Corona.
I started using it some time ago and as yet I’m really pleased with the
effects. I can even say that currently I’m using Corona more than
vray 
Great! Very clean, seems almost perfect for me.
( what about render times and your rig?)
How did you do the ceiling light?
yeah? was about to ask the same question… frosted glass sheet with airspace btw before the corona light material?
And of course Photoshop :), I’ve used glow effect with Knoll Light Factory plugin