My friend and I stayed for 3 months while we had internships on the east side of Lake Washington. We loved the house, having our own space, and having a full kitchen. The laundry was also great to have in the basement. Jim and Becky were amazing hosts, answering all of our questions quickly. Since we were staying for a long time, they had cleaners come every couple of weeks. The only thing we dealt with was that there were a lot of spiders in the beginning of the summer, but any older house in Seattle will have those. We highly recommend staying here. The bathroom looks like it has been updated recently and all the appliances in the kitchen worked perfectly. They had all the pans/plates/silverware/knives/appliances you would need. They even had a blender, which was nice to use during the summer. We had access to two mountain bikes and there's a popular trail close to the house that we rode on that stretches for many many miles.
The location was what we wanted, in a quiet neighborhood, but close to fun. We drove over Lake Washington every day for work and the traffic wasn't bad since we left early in the morning to go to the gym before work. Coming home there was sometimes traffic, but it was manageable. Fun Fremont shops and restaurants are two blocks down the hill and to get to Downtown Seattle, it is an easy bus ride. Overall, it was a great summer in this house!