Eldest granddaughter when we took her home one evening to find Mum and Dad out. We had a key but no one knew the alarm number. Its OK she said they never put it on. But if they don’t put on the alarm how will we stop burglars from getting in. That’s easy she said they don’t have a key. She was only five at the time. She is now a clever dick teenager who tries to tell me what to do. I’m going to get into trouble over this post, I just know it. Thank you Freddy have a nice day.