Outlook RT - tell me about it.

A question for previous 'full' Outlook users - how's the RT version? Capable, or village idiot?

I didn't bother ordering a Surface 2, and my OG Surfaces are long gone. Since tech press takes on Win 8.1 has tended to centre around how screen scaling isn't like OS X, how the app store isn't like iOS, etc I've actually seen no articles on Outlook RT.