In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Q: The unit works well, but the power supply which is not pictured uses two spots on an outlet strip since the ac has to be plugged in horizontally. I would give it 5 stars if the AC adapter plugged in vertically and if they had shown the picture of the aAC adapter.
A:
The unit works well, but the power supply which ...