Review on LG Energy Rated Window Conditioner by Paul Letho

The compressor is quite quiet for a standard window unit, it cools quickly so far everything is fine - I've been using it for a week. Only problem is I can't get the vertical airflow fins to rotate up and down, not sure why (side to side works fine). I'll try to find out. Other than that, it appears to be fairly well built and no other complaints so far. Update: Looking through the Q&A, I see someone said that these less expensive units no longer have adjustable louvers to direct the air up or down, just side to side. However, the manual clearly states that they *adjust* up and down, although I can't move them. Find out.