i own a acoustic set, but tried playing on various electronic set before.
the advantage:
*play anytime you want; like midnight or somethin?
*zero noise pollution; can use headphones
*have all types of drum sound; all types of drum set e.g. funk, jazz, metal...
*zero maintenance; no need to change skin, rusting of drum parts
*built-in music; play with the music
*look cool. and funky.
the disadvantages:
*sound not accurate; for example, accidently hit the side of snare and rimshot produce
*not as realistic as real drums
*expensive; at least a few $k
*cannot upgrade much stuff; new cymbals, new drums
*use electric;
*takes up as much space as a real set
just some of the few points i can think of.