I’m on the top floor of a 3 story building where the heat makes my apt feel like a hot oven.  I’ve only had the unit for 2 days and it’s kept my apt cool during the  extreme warm temperatures we’ve had.  Required minimal assembly as it was only the window and hose installation which I was able to do on my own. 
The unit Is a bit bulky in size,  which to me is nothing if  it works well.  It has three different fan settings but FYI whichever mode you use will always sound like “white noise”.  Personally, I like “white noise” cause it’s soothing. But is is not a “quiet” unit for those who are looking for “no noise.” Can’t wait to use the heat setting in the winter. 

Overall, this was a great investment. The price was reasonable as I’ve seen other units of the same BTU cost much more.  I’m enjoying, the nice look of it, it’s features and how well it works. A