Susan laughed lightly and nodded. "We're obliged to memorise vast swathes of central London during our training, which is tedious at the time but rather useful as the years that go on. Helps with finding places to disapparate and apparate in."
"Oh Rolf's lovely and very enthusiastic," she said, patting Shadow on the head. "It would have been interesting to have Kettleburn as a teacher, but Hagrid was very... Enthusiastic. I liked him." She nodded empathetically and glanced at his prosthesis with a clinical eye. "It's really a fantastic prosthesis though," she remarked, leaning forward to glance at it more closely. "Where'd you get it made and fitted if you don't find the question too forward?" She nodded and tilted her head. "I love it actually, just what the community needs. Plus I like the LGBT nights."
"Alright," she said, securing the leash and leading him in a gentle trot towards Parliament Hill. "I usually run around the bathing ponds on the edge of the Heath, then back and down to my house," she said conversationally. "It's a good twenty minute jog."