https://mikrub.com/tags/vouchers/Recent content in Vouchers on Mik Ruberlhttps://mikrub.com/images/og-mik.jpghttps://mikrub.com/images/og-mik.jpgHugo -- 0.154.5en-usTue, 28 Mar 2023 05:03:33 +0000https://mikrub.com/posts/2023-03-28-7046346051963813888/Tue, 28 Mar 2023 05:03:33 +0000https://mikrub.com/posts/2023-03-28-7046346051963813888/At MXP and about to board my flight to VIE on my way to International Hotel Technology Forum (IHTF). Got some time to muse on the state of the art in…