I liked my X-12 Neato but just a few days before the year it started giving me problems. It runs for a few minutes, then stops, beeps and tells me the brush is stuck, although I can't find anything to stop it spinning. I took out the brush and cleaned it carefully over and over again, but still. aggravating. When it worked, it cleaned better than my almost new Eureka rack, although pet and allergy filters are a must if you don't want your house covered in dust. I recommend dusting the filter…