Yes Fantaw I kind of forgot to report back. The thing is there wasn't
much to report. The system so stable that it borders boring and easy
to forget all about it. Unless you suddenly find with a lot of time in
your hands and feel a bit adventurous you can install the whole thing
once and forget about it for the next 5 years. the thought that I can
just plug a small computer and forget about it and use it as a secure
remote server is very appealing.
I used a raspberry pi for such a purpose for the last one and half
years and it is quite convenient. I am looking for a similar cheap
machine that I can stick mint to and use it as a media server with gui
as well as remore server.
The pi takes 5 watt 2 amp mobile charger and you almost forget that is
is there but doing huge job.