UK pay-TV company Sky has outlined its commitment to providing subtitles across its on-demand service. Currently, more than 90 percent of Sky's linear content across 26 channels is available with subtitles. It also makes thousands of hours of subtitled content available on demand. However, with the majority of on-demand content now downloaded over the internet, Sky is working to overcome technical challenges when subtitling on that platform. By summer 2016, all Sky customers will be able to watch the most popular Sky on-demand content on their TVs with subtitles.