There are many advantages to buying an artificial tree for the holiday. First and foremost, it is reusable so it's pretty much a one-time purchase that will last quite a number of years. Though some assembly is required, it is relatively easy to put together and take apart. No cleanup is required either and it won't trigger any allergies. That being said, if you just love the way a real tree engages your senses, then a fake one will hardly suffice.