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

Ex Input:
My son installed the faucet and it is working O.K. However, it is very difficult to install and it did not come with a tool like other faucet product. Also, the faucet color is coming off and collects a lots of white calcium in and around the edges.

Ex Output:
it is very difficult to install and it did not come with a tool like other faucet product

Ex Input:
Asked for IPhone 6s Plus and was sent IPhone 6 Plus. Have replaced manny in the past but never from this saller and won't anymore from this saller.

Ex Output:
This seller just gives u what they have in stock even if it's thee wrong pruduct

Ex Input:
Didn't even include salt, just an empty vial. I called Amazon and they refunded me, but at least I got to keep the useless plastic vial.

Ex Output:
but at least I got to keep the useless plastic vial