Besides being expensive — $100 and up — Mr. Zawistowski said that if the automatic cleaner started while the cats were in the box, it could frighten them so much they would avoid it altogether.
Run your automatic cleaner.
Choose a suction side automatic cleaner if you have fine dirt particles in your pool, such as sand.
Most automatic pool cleaners can be used for either above ground or in-ground pools, but some cleaners are sold specifically for above ground pools and use the existing pool filter and pump.
Automatic vacuum cleaners, fridges that monitor the freshness of their contents, washing machines that can be remotely switched on with a smartphone.
They saw that robotics is infiltrating every other aspect of life, from automatic vacuum cleaners to intelligent operating systems, said Michael Noonan, a biologist at Canisius College who studies how people and animals interact.
Automatic pool cleaners can vary considerably in price and function and there are different types of pools.
Benny Brush, right, becomes an automatic shoe cleaner when he is plugged into a wall outlet.
In the past year, Roomba, a circular automatic vacuum cleaner made by a firm called iRobot, has swept up millions of dollars from over 200,000 buyers and was a must-have at Christmas, among geeks at least.
