Amazon has some deals posted and I bought...

Ok I bought this phone service.  Do you know anything about it? It says no monthly bills. I hope it works well.  Looks like it could save me a lot of money.

ooma Core VoIP Phone System

  (73 customer reviews) |

Technical Details

• Includes both an ooma Hub and an ooma Scout
• Enjoy unlimited US calling, exceptional voice quality, and must-have features with no monthly fees or contracts
• Receive caller-ID, call-waiting, and voicemail at no extra charge; Pay as you go for low-cost international calls
• Hear voicemail and customize settings in the ooma Lounge
• Try out ooma's enhanced calling features with a free trial of ooma Premier, which includes a free second phone line, real-time message screening, one-touch Do Not Disturb and Send to Voicemail, a second personal number with private voicemail, and more
• Features Smart and stylish, the ooma Hub and ooma Scout partner with your high-speed Internet and your existing home phones to deliver free home phone service. Your one-time purchase eliminates monthly bills for U.S. calling and delivers extremely low rates for international calls. You'll also get bundled features at no extra charge. Click below for a full list of what is included with your purchase of an ooma system.

   

  Unlimited U.S. calling Your one-time purchase of an award-winning ooma Hub device frees your phone service. Call anyone, at any number, anywhere in the U.S. without charge. Think how much you pay the phone company each year. Now imagine what you could do with all the money you save.

  Bundled features ooma gives you all the calling features you've come to depend on, including caller-ID, call-waiting, and voicemail.

  Exceptional voice quality
  The ooma system has been architected to deliver exceptional voice quality and reliability, giving you the crisp, acoustic performance of a landline, without the associated monthly charges. According to our customers, ooma offers "excellent voice quality," "better than landline."

  Online ooma Lounge The ooma Lounge is your online destination for the ooma service. You can listen to messages, control your account preferences, prepay for international minutes, and even set up voicemail notifications, 24 hours a day.

  Low-cost international calling ooma offers low-cost international calling starting at only a penny per minute. Prepay for international calls in increments as low as $10 in the online ooma Lounge. ooma also offers free in-network calling, so call another ooma customer anywhere in the world at no charge!

  We've got your number
  Want something new? When you purchase an ooma system, you can choose a new number in any calling area in the US. Want to keep your phone number? ooma gives you the option to transfer your number from your current phone provider. Just pay a one-time porting charge of $39.99, or enjoy complimentary number porting with an annual subscription to ooma Premier ($99.99).

  Set-up is easy ooma has been designed with the customer in mind for an intuitive out-of-box experience. Most customers are up in dialing in less than 15 minutes. If you've got any questions, our online support site is loaded with dozens of articles, diagrams, tips, and facts. Something we didn't cover? No problem. Check out our lively customer forum or call a member of our support team.

  Flexibility to keep a landline
  ooma gives you the flexibility to integrate a low-cost landline as a backup. This means you can keep your current phone number and enjoy the assurance of traditional 911 service and seamless coverage during Internet and power outages.

No Monthly Phone Service Bills