In the scene where Neville is telling Dennis he should find a woman, Dennis is getting dressed up in his suit to meet Dagmar. After Neville has finished talking, Dennis leaves the hut without a suitcase. But when he arrives at the hotel with Dagmar he is seen putting his case on the bed(Dagmar has one as well). It is clear that he has come straight from the hut, as he is telling Dagmar what Neville had told him before he left.
The highest recorded audience for any episode of any series of Auf Weidersehen Pet was 16,017,000 for episode eight of series two, in which Oz returns to Newcastle to stop his son moving to Italy.