@wim_v12e I used to laugh at websites that had "opening hours" but now I'm thinking some of them were onto something. Do my digital services need to be available 24/7/365? Yet all my cloud resources proudly claim Five Nines uptime etc. Email even has "come back later" built into the protocols. #SwitchOffWhenNotUsing not as catchy as #FrugalComputing ;)