I bought a shark steam mop from QVC, had it 16 months but only used it probaby less than 20 times. Damn thing stopped steaming, 'exploded' spraying steam and hot water out of its sides and burnt my hand. Been looking around the internet and it seems I,m not the only one who has had problems with this machine. Does anyone know how QVC are about returning goods outside of guarentee if they are not of a satisfactory quality?