Carl is a wonderful host, calm and very helpful.
His Room and house are spacious, bright, super clean and the kitchen is gorgeously modern, we used it every day for breakfast or a tea.
Tea and coffee, some snacks were offered, too, which we appreciated very much.
The nearest transit (tram) into town was 5 minutes away, took us 15 minutes into downtown.
Our time in Seattle with Carl was all we could hope for, we would return gladly.