Older adults and those working at larger firms have more technology products than other online Americans, with a few notable exceptions. Americans working from home have higher computer use than other Americans, including home-owned PCs. This MetaFAQs reports several highlights from the published TUP tables focused on the key technology devices Americans actively use. This table set is labeled 250 DEV_KEY, and the selected tables for this MetaFAQs are split by age group, employer size, and work-from-home status. It specifically focuses on the key device metrics which show the penetration of smartphones, computers, tablets, game consoles, and printers. It further splits out iPhones from Android smartphones and home computers from those provided by employers or others such as school or library computers.