As aforementioned, Google Voice gives you a new phone number to receive voicemails. This actually can be a problem especially if your phone does not support double SIM card. Besides, creating a brand new phone number only to receive voicemail is too much for some people. Supposing that you want to change the number, you have to pay $10.
Whether it’s an out-of-stock product, a canceled event, or social media snafu, there are times when your business may see an influx of frustrated callers. While it is important to address their concerns head-on, you may not be able to answer each call as it’s received. Make sure you use best practices for dealing with angry customers, and that your voicemail greeting sets the appropriate tone. Avoid defensive language, validate their concerns, and keep them informed as to how you are handling the situation.

8. "Hi, you've reached [your name]. I'm unable to come to the phone right now. But if you leave your name, number, and a short message, I'll be sure to call back.
A smarter phone number. From simple navigation to voicemail transcription, Voice makes it easier than ever to save time while staying connected. Take control of your calls. Forward calls to any device and have spam calls silently blocked. With Voice, you decide who can reach you and when.