We just setup a TTN community in Soledad, Colombia. If you live in Soledad please join with us. We are in the mission of providing a LoRaWAN coverage to the entire Soledad city as soon as possible. We will help you to set up your gateways and help to build your own gateways.
Thanks for the tip @arjanvanb . Yes, I already noticed that. We haven’t tested the range yet. We will mount it as vertical later, but we have to replace the wall socket first. All the sockets installed in this house are horizontal.