Casa open sources its Lightning Network node software

The Casa Node has easily been one of the most desired and sought-after Bitcoin-related items during the 2018 holiday season. The demand for the “Lightning node in a box” product has been so high that the shipping had to be delayed during the month of December just to keep up with the orders.
However, some critics have pointed out that there isn’t anything special about the device: it takes the rather modest hardware capabilities of the Raspberry Pi 3+, adds a hard drive for sto