We are so glad you were able to take advantage of the location and it sounds like you were able to get out on your bikes a lot!
We love our 2 bedroom little lake house, and you are right this summer has been an extremely hot & muggy one. The sink in the bathroom upstairs does work, and there are also vents in this bathroom.
It sounds like you were able to make the space work with family, but I did want to mention that the pull out sofa downstairs is less than 2 months old and has a queen memory foam mattress.
Thank you again, and as we say in Vermont, if you blink the weather could change, and we’ve already seen some cooler nights!