Translation of explore in Spanish

We wanted to take a hot shower but there was no hot water at all. We asked someone to fix it and he showed us that there was a heating switch outside the bathroom which would turn on the boiler.
What are you doing right now? Are you still online? How about your winter vacations? Which city do you live in? It would be very nice if we could write each other in German too. Are you up for it?
We hardly remembered that our day began at 7.30am 500 kilometers further north. It was now already 6pm and we were eager to board the plane in order to reduce the distance to our destination.