Introducing the Tannhaus app, your ultimate companion for a hassle-free stay. Check in effortlessly, fill out handover protocols, or report damages on the go. Stay in the loop with real-time updates on your stay, events, and local offers. Engage in group chats on various topics and connect with fellow guests. Monitor your electricity, water, and heating usage to make eco-friendly choices. Get regular tips about energy saving and do your part for the planet.