Heat in our room wasn't working at 1:30 am. Keith was responsive and although he couldn't get the heat to work, he supplied us with a couple heating towers. We were also given a discount on our final bill due to our inconvenience, which we greatly appreciated. Also, we waited quite awhile to order our breakfast (Starbucks). Otherwise we enjoyed our stay and would certainly stay at this hotel again in the future.
I would not suggest Hilton garden inn for cleanliness. This hotel has great food and the nicest people I met for a long time. But they never came to clean the room for 9 days!