Somehow our rented house has three separate smoke detectors clustered around the kitchen, all of which have been renamed cooking detectors, since the slightest hint of heat seems to set them off, triggering every other detector in the house to alarm as well.

They do at least have a snooze button on them, but I was pretty close to buying a set of the Nest alarms out of my own pocket and replacing them until I saw the price tag.