I love using cleaning wipes because they save time and money as they are two products in one. I bought these a couple of months ago and still have because they don't clean very well. I bought these because my computer is always filthy, and I don't like spraying glass cleaner on the screen or on my television. I purchased these hoping they would leave a nice shine on my electronics and glass, but they only left streaks and smudges on anything I cleaned with these. I eat right in front of my computer every morning so it becomes spotted with milk droplets all over the screen. When I used these wipes they weren't powerful enough to get the spots off, it just smeared them all over my screen. I've tried using these on all my electronics such as, my phone, television, VCR, CD and DVD players, printer and other electronically devices. I found about the only thing these can clean is dust, but it leaves streaks across any electronic I use these on. Now I have decided to use these on electronics that cannot be seen in the entertainment shelf I have. Performance I eat right in front of my computer every morning, it's a bad habit because the computer's screen becomes spotted with milk droplets up. I found these wipes weren't even powerful enough to get the spots off the computer screen. They just seemed to smear the milk all over my screen, leaving smudges and streaks. I've tried using these on all my electronics like my phone, television, VCR, CD and DVD players, printer and other electronically devices. The company needs to reexamine the ingredients this contains and come up with a better formula. One that will actually clean electronics like it's supposed to.