Yes, the participant or the organizer (depending on the policy of the conference) will be charged. If you cancel/shorten your stay: 3 nights before the beginning of the event, 1 night will be due. 2 nights before the beginning of the event, 2 nights will be due. 1...
All restrictions related to Covid-19 mitigation have been lifted by the Swiss authorities since May 2, 2022. Updates (on both cantonal and federal regulations) are provided here, and also here. In case of symptoms, antigen autotests and masks are available upon...
With probability close to 1, you do. Here is a picture of what Swiss electric socket look like: https://www.worldstandards.eu/electricity/plugs-and-sockets/j/ . European two prongs plugs do fit, though. If you forget to buy/bring one, the hotel can lend you one...
