Parking: Free Parking in specific spots, while other spots will be 30 minutes maximum due to the overwhelming traffic that comes and goes in area. The parking lot is huge so you'll most likely find a spot.
Venue: Small - 6 tables off to the side accompanied by a wall couch, 2 by the entrance with chairs and 1 round table in the middle for hanging out or eating your burrito. It's your typical grab and go (or quick sit and eat) type of venue.
Washrooms: Small but clean.
Experience: Felt like I was at a fast food chain, similar to that of Subway/Thai Express, basically you order your food at the cashier and you pick it up when it's ready. They ask for your name giving it a touch of a "Starbucks" experience.
How's the food?
I've tried the Khao San and the Zen. Reasonably priced for the burrito's but I thought it was a bit heavily priced for the salad.