hi

are you buying these from a computor store?

we all use several different brands

got 1 son who is a big gamer and he uses genius and logitech

never had any issues(they dont glow in the dark though)

my daughter uses logitech and she uses non stop all day and night

i use my laptop keyboard mostly but also use a wireless logitech

i usually replace keyboards every 6 months even if they still work cause stuff often gets stuck in them with kids(LOL)

tara