Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: The doorbell sound on the skybell and the speaker on the skybell are both very low volume on mine (almost inaudible). Anyone else having this issue?
Document: Crap. Poor picture quality. 50/50 connectivity. Extremely poor speaker with almost inaudible volume. Flimsy construction. Doesn't connect with out a 4g or wifi device connection. Motion sensor doesn't work at all. Difficult to position camera. Overall disappointment especially for the price point. I'm going to try DoorBot instead.
I was very excited about this product considering its supposed to do more than the competition and is much better looking too. The main problem is that when mounted in place of the standard doorbell the camera cannot be adjusted properly to show the persons face. Also the field of view of the camera is very poor as well as the performance in low light conditions. The notification from the app works intermittently or has a long delay sometimes. Sound  quality through the speaker is poor.Considering the high price I really expected more.
The speaker has a very low volume and is hard to hear with the usual outside noises going on around you. All in all it's a sleek looking unit and is somewhat functional but I'm waiting for the Doorbot to hit the market so I can sell this hunk of expensive junk. If you are on the fence, WAIT!
I understand that they are working on a shim to angle the device up to compensate for the lack of range in the camera. The other issue is that the speaker and microphone are on the underside of the SkyBell hindering sound quality.
I haven't had any connection failures when attempting to answer the door, and communication between myself and the caller has worked without issue.I would prefer if the Skybell's microphone was a bit more sensitive, and it would also be nice if the unit's speaker volume could be adjusted higher, but both work reasonably as is.Backlighting is an issue when the sun is behind the `caller'.
In the beginning SkyBell had some issues with for example humming sound from the doorbell (mine had this problem). I did notice that the humming stopped when the battery was fully charged, but then it came back whenever some rang the doorbell up till the battery was fully charged again.Recently there was a firmware update which resolved the humming sound all together. I would believe that the humming sound came from the load that the power converter in the doorbell was getting during the charging of the lipoly battery in the SkyBell.
Would not recommend Skybell, unless you plan on using it as an outdoor chime. At least that was my experience with the device. My sons, neighbor, and I spent countless hours trying to get this device to work. After going thru the synching process several times, pressing the doorbell would sound a nice chime on the device, and that was about it for functionality. The tool it comes with is almost hair thin.
I'm not sure if it was a SkyBell or ios issue but a restart of the iPhone fixed it. After i got it working, with my phone connected to wifi the time from the push of the doorbell to the push notification was almost instant with a 1 or 2 second delay for audio and video. On 4g/LTE the time for push notification was around 3 to 4 seconds.
It fires the doorbell off at random times and the picture is almost useless. I am not sure I could recognize anyone in an image. However, it does talk with my Galaxy S3 and allows me to talk to the door (sometimes the only thing there) remotely. The image is good enough (most of the time) to at least see if someone is actually there when I answer.Oddly enough, it won't go away. When I close the app on my phone, it pops right back up.
Mine lasted 15 minutes before it ceased to power on. When it came up, it claimed that syncing was successful but then a buzzing sound began from the interior doorbell. However, it would not actually send ping the phone. I tried resyncing the device.
Answer: yes