['A retro fit timer that installs in 1 minute and requires no wiring - Simply fits over your existing light switch', 'A retro fit timer that installs in 1 minute and requires no wiring - Simply fits over your existing light switch', 'A retro fit timer that installs in 1 minute and requires no wiring - Simply fits over your existing light switch', 'A retro fit timer that installs in 1 minute and requires no wiring - Simply fits over your existing light switch', 'A retro fit timer that installs in 1 minute and requires no wiring - Simply fits over your existing light switch']