The apt was spacious and had a lovely view! I was met by Kate, a friend of Lorella's and Kate's friend - they were very kind, helping me with my luggage and to get settled in. I took the Express bus from Waterford, which stops in the town center; on Kate's advice, I got a taxi for 4 euro to the apartment (I had a good bit of luggage, otherwise it's about a 7-minute walk from the town center to the apartment). There's a very nice restaurant in the hotel just across the street, and the beach is about a 5-minute walk away.
The apartment was very clean and had everything I needed; the shower and bath were very nice (power showers - plenty of hot water & good water pressure!). There was a slight damp smell in my bedroom, but nothing terribly unpleasant (I rather get used to that sort of thing in Ireland!). I slept in the double bed, which was firm and very comfortable, and the place is very quiet - perfect for relaxing. The view from the balcony was lovely (I saw dolphins swimming into the harbor on my last day!).
I didn't meet Lorella, but communication was good. Overall, an extremely good value, and I do hope to return one day on another holiday! Thanks, Lorella and Kate!