I received my unit Oct 15th so it is not the latest hardware, but if this were the product I bought I would absolutely consider it a fabulous purchase. As I’ve mentioned in my two other threads and various comments it has been transformational because it was the enabling piece to allow me to change many work/life habits for the better.

This is my second unit. The first unit developed a sticky spacebar and had to be replaced. Since then, any problem I have seen have all been fixable in software with one exception - a problem causing repeated key swaps for about 24 hours. WT had a long diagnostic call with me and reassured themselves that the new hardware would not have been susceptible to this so it’s not a gating issue. And for those of you who imagine that Waytools is just sitting on their hands or just a shell company, during the course of that multi-hour call there were 4 different waytools people brought in at different times to observe or opine on the implications of different tests and suggest other tests to do.

One early concern I had was whether this device is so exactly designed that the response curves would drift over time and cause poor performance. From what I can tell in my experience and from those who have newer and more robust hardware, this isn’t happening. So apparently a lot of their work has gone ito design for robustness rather than or in addition to design for exactness. Bravo on that! If it does turn out to occur in the future, I would think that since this is a computer and not just a keyboard, there might be software solutions to recognize and correct (perhaps a small app asking the user to type certain phrases and observing the signals vs what is expected). Maybe this could even be designed to happen in the background in normal non-diagnostic usage by just watching typing patterns. Software based keyboard apps like Swiftkey adapt in the background just by watching you.