I would expect that satellite internet service would work fine. Just to clarify, it's 5-15 Celsius for Shetland Islands, I'm sure...
Is internet sattelite a good alternative for everyday usage, is not costs quite high, bandwidth low and latency high?
Perhaps some arrangement with getting internet from Lerwick would be possible, I assume they would have reasonable fast
internet there. Perhaps stretching a sea cable? (Would not like to think of the costs involved however..)
What I would give for a week or two in that place right now....
What about Isle of Man? Also relatively remove, better infrastructure (internet, commercial, transport, airport, ferries) yet still possible to find a place which is far away from the commercial centers on the island.
And importantly, bitcoin friendly last time I checked.
I'm aware of Isle of Man (edit: Seems like property prices there are very high compared to Shetland), I've never been there actually. What attracted me to the Shetland property was complete peace and quiet. No noise around. If you do not want to see anyone for 2 weeks, you don't have to, apart from other people in the building of course. I was thinking of a place that would attract more of the silent seeking types in general.