eosis

Very cool.

I've used fastmail similarly for ages. An issue I have found is services that are really hung up on your email being your id, with annoying coupling like assuming you can only access a meeting if the email invite is the same "user" as the VC you're using...

You have to be careful using iptables dropping rules on the OUTPUT tables, as this manifests itself ( at least on our systems ) as failed send socket calls (which are often retried by the application), rather than true packetloss. Netem tends to work as expected.