https://www.gabefender.com/writing/touch-screens-dont-work-for-everyone stari ljudje imajo na prstih manj vlage, zato zasloni na dotik težje zaznajo njihove dotike.

redditor pravi "My oven uses a touchscreen, so whenever I open it, steam gets on the touchscreen and messes with the settings." http://web.archive.org/web/20210509153031/https://www.reddit.com/r/CrappyDesign/comments/n8ghqj/my_oven_uses_a_touchscreen_so_whenever_i_open_it/

na teslinih avtomobilih prestave menjamo na zaslonu na dotik!! https://www.tesla.com/ownersmanual/models/en_us/GUID-E9B387D7-AFEF-4AAF-8685-4FE71E09287D.html

novi teslini avti ob volanu nimajo več tradicionalne vsem znane ročice za utripalke, temveč imajo gumbe na dotik na volanu. na trgu že prodajajo nadomestne ročice https://evoffer.com/product/model-s-x-gear-and-turn-signal-stalk/

najdemo celo POS terminale z zaslonom na dotik za vnos PIN kode: https://searc.oliwerix.com/?q=pos+terminal&i=%F0%9F%96%BC

več diskusije s primeri neumnih praks industrije na https://news.ycombinator.com/item?id=42033241 :
> Probably why Tesla's have auto-drive. Car has to drive it self while you focus your attention on the screen to decode how it works.

za primerjavo, takole izgleda kokpit v letalu MD-80 (če stikala so različna med seboj, da jih ne zamešaš): https://www.youtube.com/watch?v=7R0CViDUBFs&t=429s