I thought I would have trouble switching between my Kyria and laptop but that didn't end up being the case. I'll miss hit a few of the weirder key placements before my brain switches over but it happens pretty quickly.

An unexpected side effect is I actually type a lot better on my laptop's keyboard now because the Kyria encouraged me to use all of my fingers (my ring fingers were almost never used before). I don't type noticeably faster, just much more comfortably.