It is a good idea, I sent half of an email the other day, because both my cats wanted to see what I was doing. I had to send another email to the company I was dealing with to apologise for the first email, with a ps, explaining what had happened. Gladly they sent a funny reply, lol
This would also stop all the cat hair in the keyboard.
What is it about cats? if you are typing they insist on walking over the keyboard, if you are reading something they insist on sitting right on top of the portion you are reading with that bloody smug look on their face.
Cats are very intelligent animals I dont have any now but we had plenty through out our childhood I remember my brother coming home from the pub on a Saturday night with a fish supper he would put a bit of fish down say to our sooty” leave” go of make a cuppa and still how ever long he took sooty would not touch the fish until he was commanded to do so, clever wee animals they are, my childhood cat was named bulldozer with out fail every morning at 7:30am he would head butt me to wake me for school loved him for that lol.