I purchased the Haier HWF05XC7 about a year ago and I love it. It was just what I was looking for. I have one room in my home that seemed not to get cool in the summer for me so I was looking for a window air conditioner for that room. I now have used it throughout the summer and love the performance of this unit. The price was very reasonable and I like that it is energy saving and it really didnt make much of a difference in my energy bills which I love. The unit is very easy to install and is able to be done by a single person. I also like that you can set the vents to blow the air in different directions it does not have to be just blow straight out. The size for me was perfect and fit perfectly in the window that I have for my room. The only thing I would of liked would of been a remote but I can live without one. I would reccommend this unit to anyone looking for a small unit to use in a single room. I have been more than satisified with this purchase and now I can enjoy comfort in this room in the hot summers.