Always test the keyboard before purchasing. I had my precious Logitech WhoKnowsWhatBasicModelThisIs (and I think I’ve bought 2-3 of these same exact models in the past, just color has changed, and cost is like 20 euros or so) and it’s bit worn so I thought to purchase a new set.
I always test keyboards before purchase, but not this time. I tried to find the same exact model, but it wasn’t available so I checked another Logitech keyboard model. I looked at the box and thought that “this looks pretty similar, I just take this one” alas it wasn’t. The keys were closer to each other and positioned “wrong”. And by wrong I mean: not 100% same way as in my earlier keyboard. Typing was way too different and made me curse my purchase.
After 27 seconds of serious testing I concluded that I switch back to old keyboard, and here I am, typing happily.
Next time, I’ll test the keyboard.