Very Happy Obi users here !!
The 'ancient' Obi110 as well as the shiny, newer Obi2xx are appreciated daily.
Every so often there is an email with the latest promo deal like today's for an Obi200:
Get the OBi200 for Only $39.98 Thru Sunday, July 30!*
Amazon Promo Code: OBIDEAL7
https://www.amazon.com/OBi200-VoIP-Phone-Adapter-T-38/dp/B00BUV7C9AIs this anything to be concerned about - we do not wish to get stuck with our phone not working !!