I absolutely love this microphone, value for money, size, and weight to quality of sound is incredible. Is it the best sounding microphone in the world? No, obviously not, it's bloody tiny. Does it sound incredible compared to other similarly priced microphones or similarly sized microphones? Absolutely it does.
For being so small, this little mic does a great job at capturing room sound on camera, and in a pinch it's 100% usable, especially in smaller rooms or closer to camera sounds. I've even used this for interviews because it was so small and light I didn't need to worry about anything other than getting the mic in place, which for a quick set up interview was invaluable.
It's great to have in you bag, even if it's just as a backup to your primary gear, would 100% recommend.