Home improvement, home renovation, or remodelling is the process of renovating or making additions to one's home. Home improvement can be projects that upgrade an existing home interior (such as electrical and plumbing), exterior (masonry, concrete, siding, roofing), or other improvements to the property (i.e. garden work or garage maintenance/additions).
A smoke detector (or smoke alarm) is a device that detects smoke and issues an alarm to alert nearby people that there is a potential fire. They are an active fire protection device. Because smoke rises, most detectors are mounted on the ceiling or high on a wall. To avoid the nuisance of false alarms, most smoke detectors are mounted away from kitchens. To increase the chances of waking sleeping occupants, most homes have at least one smoke detector near any bedrooms.
Most smoke detectors work either by optical detection or by ionization, but some of them use both detection methods to increase sensitivity. Smoke detectors may operate alone, be interconnected to cause all detectors in an area to sound an alarm if one is triggered, or be integrated into a fire alarm or security system. Smoke detectors with flashing lights are available for the deaf or hearing impaired. A smoke detector cannot detect carbon monoxide to prevent carbon monoxide poisoning unless it has an integrated carbon monoxide detector. They are usually powered by one or more batteries but some can be connected directly to household wiring.
Beaumont House was constructed on land initially owned by Sir Samuel Davenport, a wealthy Adelaide landlord. Following Short's move back to England, Davenport purchased the house—the second of five eventual owners. Following three sales between 1907 and 1911, the house was then transferred to the National Trust of South Australia in 1968.
Originally a five-bedroom residence, the Beaumont House estate has been expanded greatly. Most of the structural expansion took place between 1907 and 1911, when Maj. Vincent owned it; it has not been expanded or notably altered at all since being donated to the National Trust.