We haven't actually gone away but I don't think that's the point, I have booked holiday from work and if I've been called by 3 different people with 3 different problems for me to sort out it's hardly much of a break 
I am the part time manager of a small department in a supermarket, so small that there is no supervisor to assist me. When I go back I shall be asking (again!) if we can have a supervisor. I did have a job share partner doing another 3 days with me but she left last month and won't be replaced until end of July.
I have now turned my home phone and mobile off 