Shld i get a printer?

I have been thinking if i shld get a printer? Shld i? Shldn't i? 1) To print photos 2) To print work related stuff as i am working more often from home now. 3) Printers are really cheap these days! A) No space to place the printer B) The ink cartridges will be expensive C) Hubby say no need, can print in office! SO, shld i get it?