Modern assistive technology has increased in popularity and usage in Taiwan, helping mobility impaired elderly persons live independently, participate in enjoy outdoor leisure activities, and so on. Even though such technology is widely available in Hsinchu County, a majority of senior mobility-impaired adults there choose to stay home because of their now diminished bodily functions (physical strength, hearing, vision, reaction ability, etc.). This has lowered their quality of life and life satisfaction. A questionnaire survey was conducted involving mobility-impaired elderly persons living in Chubei City, Hsinchu County between 1st February 2015 and 30th June 2015; a total 120 valid returns was received The survey results revealed that the majority of respondents indicated "safety of environment" as the main factor for their willingness to venture outside their homes. followed by "availability of elderly-friendly access" and "personal health status".