The ground should probably be properly frozen before the cameras come online.
There seems to be quite a lot of snow in places in Estonia - may be some trouble where it has fallen on unfrozen ground; it will be like a nice insulating blanket then.
Last year, and the year before that, Camera 1 opened on December 11
And hmmm, complaints from people with lawns and gardens worked over by boars start showing. Even advice in gardening journal, "what to do when your lawn has been ploughed up ..."
