Zombie finger

[Drago]

Or use a different finger!

 

[PeteXXX]

Completely misread that one. I'll not put what I read

Not in this weather!!

 

[AndyRM]

Get a decent stylus? I wonder if someone makes one shaped like a fake finger yet...

Yep.

 

[derrick]

Yes sometimes i have to lick my finger to make it work, Our ovens are worse my wife has no trouble with them, so they are not faulty units.

 

[GetAGrip]

Lack of moisture to your finger tip.