Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: The keyboard itself feels good and has a nice shape. However, one major fault. The wireless connectivity. Problem one, it uses a USB dongle. This 2019, we have a little protocol called Bluetooth, pretty much every device made in the last 5 years supports it. Stop with the stupid proprietary dongles (that are unreliable and can be lost rendering the whole keyboard useless) and non-standard connectivity. Problem two, the wireless can also be very spotty -- just random periods of several minutes when some key presses just don't get processed. Incredibly annoying and causes unexpected errors. --- Update: Downgrading to two stars. Continued frustration with poor wireless connectivity and now sticking function keys.

Good feel, poor wireless (and uses a stupid adapter)