for emergency situations, please call the telephone number listed above. absolutely a must have, this whole set is great for a display, they are eye catching! yes, i read that at your recommendation. some nights in the shop are more interesting than others. all i have to do is press the button at the side of the door and the door will be opened for me. with a kettle, increased power causes the water to heat more quickly, so the period of operation will be less. i believe it was 5 years before i could then get a regular title. 