I had a business to stay in Ansan for a week. I was bit afraid to use this hotel from the first impression of the building. However, I can strongly recommend to use this hotel instead of motels nearby the town. The room is bright, well organized, reasonable-price and comfortable. My favourite part of the room was the bed. It was puffy and soft. Also, hotel crews are kind.
But there were few things I consider missing. The breakfast is not fresh. It's hard to consider that it's $10 worthy. Majority of the menus are canned, and it's either Chinese style or American.
And the hallway is bit noisy.
Anyway, but still I can say it was the most delightful hotel I've used around the area.