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

[EX Q]: This is complete garbage my first trip with this on my roof and I lost my entire load that's worth $400 worth of stuff all over the freeway I demand a refund regardless of the condition of the roof rack now that after it got ran over and I had to go pick up all my stuff off the freeway. I followed your makeshift directions did all the test make sure didn't shift, move or anything and it still came flying off.
[EX A]: This is crap do not buy at Amazon should not sell it

[EX Q]: I thought it would be much heavier. Is very difficult to vacuum, sweep or clean.
[EX A]: Very flimsy, won't even lay flat. Very disappointed!

[EX Q]: After only having this product for 2 months my daughter is not able to select items, as if it were frozen. We have turned it on and off and gave it a break but nothing. She has not dropped it and no water damage. I was excited for her to have an electronic that would contribute to her learning .
[EX A]:
After only having this product for 2 months my daughter ...