If Yelp did half stars, I'd probably give 3.5 stars. Thai Hana isn't as good as other Thai places I've had in the area, but it's really convenient to work, so we go semi often for lunch.
They have great lunch specials. Under $9 for a lunch that I always get leftovers from. And it tastes good. I usually get a noodle dish since I feel like noodles reheat better than rice does, but all of their food is decent. I like the Mee Siam best. It's a thin rice noodle with curry powder. It's a really great deal.
Service is always quick too. It can get pretty crowded, but the food is always done quickly and to your spice specification. I feel like things are never as spicy as I expect them to be, but it seems a little inconsistent. Definitely not the best Thai place in the city, but it's good and I keep going back.