If nothing else, props to MadHouse for being 24 hours (I wish more places in Summerlin would offer late night hours).
It's also pretty cool that you can experiment with menu options and order online, although I do wish that they would include nutritional information. (The one thing I prefer about Starbucks is that I know approximately how many calories I'm consuming with each order, because their website has a nutritional calculator.)
The drinks are good. There's a lot of variety, including some pretty unique options that you can't find elsewhere. I also appreciate that they carry almond milk, since most other coffee shops don't.
The selection of pastries seems pretty standard.
I wish they had more seating. But aside from that, I think this is a pretty cool place (and, hey, there's always the drive thru...).