I had only eaten Thai food once before at a place in Studio City, CA years ago and was very disappointed. I thankfully tried Thai House though and it is one of my favorite restaurants now!
Being vegan, I find it hard to find substantial good tasting food at most places, but not here. There are lots of choices for any diet. I have dined here a few times and usually order the Cow Pad. Their spring rolls are great, too. Show up hungry because you get generous portions and it tastes so great you'll clean your plate even if you're getting full.
It's a casual atmosphere and not fancy by any means, but it is clean and the food is excellent. You can also order your food spicy to mild. They also serve beer, which is a plus. The restaurant is family owned and you always get friendly service and conversation. The prices are reasonable, too. I think you spend about $10 per person.
The only thing I would not recommend is their iced tea. I am not a tea drinker myself, but I went here with someone who did not care for it...
Overall, this place is wonderful and I highly recommend it!