I work from a laptop at home these days. I quickly noticed upper back pain after a week or two back in march. I realized that my laptop keyboard was too narrow for constant use during the week! When I was working in the office, I had a Logitech K750 Wireless Solar Keyboard. I ended up bringing it home and my back pain has slightly improved! The short keys are similar to a laptop, and moderately quiet too. 10/10!