Dear Enscape’s develope team, I think Ambient occlusion render element feature will make the interior scene compositing more accurate.
Sample thread and video like this:
Thanks a lot for your inquiry @minh55400 , I’m gladly gonna file this as a dedicated feature request accordingly. 
Let me know in case there is anything else I can help you with!
Thank you for your feedback. Hope in the next version this feature will be released.
What is the status on adding this render element? Is there a place where end users can view the line up for future updates features?
Using a render in White mode helps a lot to make an Ambient Oclussion effect.
Currently not planned to be implemented anytime soon I’m afraid, but I’ll add your feedback/upvote to the existing topic to state the further demand. Maybe the tip from Sergio above may also be helpful.
That has been the workaround i’ve been doing but requires so adjustments that don’t always work out.