On two separate occasions, the front passenger side seat belt has disengaged during driving. There was no warning when this occurred. The seat belt monitor was off (indicating it was appropriately latched) when this occurred. The entry of the seat belt is very soft and ds not latch appropriately. I have brought this up to the hyundai dealership I have my car serviced at and am awaiting an appointment to address this concern. Unfortunately, they are unable to get me in for an appointment for 2 months.