Well, here’s my report:
Hypothesis: The automatic litter box will allow the humans to leave the house for a weekend without worry.
Specific Aim 1: To determine if waste output of feline residents over a 72 hour period can be contained by the automatic litter box.
Materials and Methods:
Cats: Two (2) felines (average age of 4, average weight of 14 pounds)
Litter box: LitterMaid Elite Mega, advertised by manufacturer as “suitable for multiple cats or large cats”
Housing: 1100 square foot one story residence, flooring material consists of either wood, linoleum, or wool.
Felines were confined to the house at the start of the study period and fed food and water ad libitum. Temperature was constant at 20 degrees C. To enrich the study environment, approximately 10 g of dessicated Nepeta cataria, 3 fuzzy mice, two scratching pads, and a plastic cap originating from a USB drive were added to the confinement area. After 58 hours felines were released from the confinement area, and the contents of the the waste receptacle observed.
Results:
Subject 1:
Observations: Waste in container in box. Appears to equal the approximate amount of output of one feline for one weekend. Litter itself appears clean and raked.
We conclude that the automatic litter box works as described.
Subject 2:
Observations: Cat sh&% all over the house. Appears to equal the approximate output of a pissed-off feline trying to make a point. Waste material is confined to open, wood-covered areas. Output is extremely malodorous, and the researchers were forced to abandon standard good laboratory practices in order to clean, disinfect, and dispose of the product to avoid contaminating the study area with human excreta.
We conclude that the automatic litter box literally scares the sh&% out of some cats.