She hasn't replied yet. I did look on that site but they only ship within Ireland unfortunately. However they do have Rodipet stuff in stock and are selling it so doesn't suggest much has changed. There's another thread on here with a poll, guessing what Rodipet might be changing!
Yes it did seem a bit out of the blue but then how else could they do it if they want to announce a surprise change. And even if they had a prior notice on the site saying it would be offline in 3 weeks for a while, it would still cause chaos and a rush of people ordering, which maybe they wanted to avoid.