In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
--------
Question: The quality on these used to be great a few years ago, but now it's terrible! The glass is poor quality and shows finger oil all over and any collects blemishes very easily. Installing it also was nightmare because every small speck of dust makes relatively large bubbles form. I install these all the time, so it is not a bad install. I reproduced this with both protectors in this kit, at different times, and went right to another brand, amFilm and had no issues like this! This latter one will actually over up small specks so they blend in and let the protector suction down all the way. There is no perfect scenario unless you are in a clean room laboratory wearing a hazmat suit. Particles are in the air even in humid bathrooms. Do yourself a favor and save yourself the headache by getting another brand. This brand used to be awesome... Spigen must have cheapened the production quality when the prices went down due to competition. These used to be $30 back then. Cheap price does not necessarily mean it's a good deal!

Answer: The quality on these used to be great a few years ago, but now it's terrible!

Question: This screen protector is great where privacy is concerned.... but it already has a crack going from the bottom to nearly the top it. I have only had this screen protector on my phone since Monday and I am super OCD about my phone and not dropping it etc. I'll still order screen protectors from Amazon, but probably a different brand.

Answer: This screen protector is great where privacy is concerned

Question: I bought this to store my cords during travel but the case could barely fit the wall plugs for the cords. After two attempts the zipper came apart.

Answer:
I bought this to store my cords during travel but ...