Not a good place if you need reliable internet.
I expect a lot from Embassy Suites. I have been using them for nearly 20 years, and have seen them go more upscale (with prices to match). We are here for a conference. Last time we stayed at the Marriott, and the room was dirty, so this time we decided to stay here. 
The room is large and comfortable, and the breakfast is the best of the free breakfasts around. They lose stars because of the internet. Fortunately, it was comped with the room, but even so, I would expect better from a hotel which caters to business travelers as well as families. The internet signal does not go to the bedroom. It drops from 5 bars to 1 in just a few feet. I have complained twice, and nothing has been done. They act surprised that I am having problems, but I see at least one other person having a similar problem. The second time I complained, I was told someone would get back to me in the morning, but that did not happen. I stayed four nights and no one ever came to check it out or follow up. Even the living room internet had problems at times.
Other negatives: the AC is loud - 70dbs right outside the bathroom. I have a great view of the Midway, but the windows are pretty dirty. The valet parking can be slow.