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

[EX Q]: HELLO THERE I BOUGHT ZMODO 1080p HD NVR WIFI SYSTEM 4 HD OUTDOOR CAMERAS IN JULY 2017 FOR MY NEW HOUSE JUST PUT THEM UP THIS YEAR FEBRUARY 01 2018 ...HAVING PROBLEMS FROM THE GET GO THE CAMERAS COME ON AND SHUT OFF AND THEY ARE SHOWING A BLACK SCREEN I CALL CUSTOMER SERVICE AND GOT NO HELP AT ALL I EMAIL THE SELLER AND GOT NO RESPONSE I NEED A REFUND FOR THIS GARBAGE
[EX A]: HAVING PROBLEMS FROM THE GET GO THE CAMERAS COME ON AND SHUT OFF AND THEY ARE SHOWING A BLACK SCREEN I CALL CUSTOMER SERVICE AND

[EX Q]: These sandals fit fine, but they are not comfortable to wear. They have little bumps on the sole that are very uncomfortable. I will have to put insoles in them to make them wearable or send them back.
[EX A]: These sandals fit fine, but they are not comfortable to wear

[EX Q]: The decanter I received is not what is advertised. I received a cheap knock off made from thin glass weighing in at only 8oz compared to the 2lb. Decanter advertised, as well as a smooth bottom instead of a crimped to protect the bottom.
[EX A]:
The decanter I received is not what is advertised. ...