I took their Unlimited Plan called Lingo World Max – they claimed unlimited calls to 70 countries per month. I took the service and found out the calling limit is 5000 minutes per month. 5000 minutes are way lot of minutes anyway for our residential usage. So, I did not bother with their misleading unlimited slogan. We talked around 900 minutes first month. Lingo emailed saying it is a high usage. I did not bother calling them. 2nd month, our minutes were 400 minutes, they emailed us saying high usage. I called them up and they said to... read full review »