it depends whether you want the flavors to blend or not. If you have a bunch of different types of somewhat cheap cigars, then my advice would be to leave them in the wrapper. Also, if you are new to operating a humidor, you should probably leave them in the wrapper because cigars can start to mold if there is a little too much humidity, and if that happens, it will spread to all the cigars, and even the inside of the humidor if they are outside the wrapper.