The client is 45 years old and has decided to get elective unilateral knee arthroplasty to their left knee after experiencing pain for several years. The client receives occupational and physical therapy in acute care to work on functional mobility goals before being discharged home. The surgeon is requiring the client to wear a knee immobilizer during functional mobility to maintain knee extension. The client is returning home and will have their niece stay for two weeks while they recover. The client is an active cyclist and has a goal of returning to cycling once fully recovered. What recommendations would you have for the client and their niece for home set up?