In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.

[Q]: My gardener installed these valves and they do not work!! They will not start even thought they were programmed. You hear water run continuesly, which there should be no water sound when the valve is off.
[A]: My gardener installed these valves and they do not work ...

[Q]: Lamp is poorly made. Hinge to adjust upper arm WILL NOT hold. I have the desktop size of this lamp and material size and sturdiness appear to have changed-are thinner and less robust. But the Adjustment issue is just ridiculous.
[A]: Lamp is poorly made. Hinge to adjust upper arm ...

[Q]: Wish it didn't unraveled during first time being worn. Very comfortable. Would order more if made better and would last longer before unraveling.
[A]:
Cute and comfortable but unraveled first time worn.