I only brought it up because it might work at least in some locations for you. In terms of installation, they simply to connect it to a free DHCP port.

Anyhow, I have some good news. The log you sent seems to have been a lot more useful than I thought.
The dev found two things that could spiral some threads out of control causing the agent to stop communicating.

It would explain why in some cases, it looks like the service is down but it's actually not, it's the agent itself that is stuck. In other cases, it might cause the service to get shut down depending on what's running on the server.

This kind of problem is the worse possible because it's so random making it very hard to test as the only thing we can do is wait for it to finally misbehave.

So it seems there will be another update as soon as this is fixed.