https://www.youtube.com/watch?v=kD036KNYxOo
we need to be aware about the possibilities of the future and I more than Welkom it. just imagine Howe much more clean the keyboards gone be using that equipment no more spill on enter. But one great problem will be if someone don't ring the door bell and just walk in.......embarrassing. Virus is shoves as a terrible electrified monster that kicks you in the balls, well at least it don't fall of.
https://www.youtube.com/watch?v=75f12kDE2Pk
And for those how still get called in to do the 3 min of struggle stuff