Pet Home Systems, Cleanup, and Travel Gear for Cats and Dogs

Frequently Asked Questions

Are automatic litter boxes safe for cats?

They can be appropriate for some cats and households when fail-safe design, size and weight minimums, cleaning burden, and fallback options are honored. The Whisker Litter-Robot 4 manual specifies a 3 lb minimum for automatic mode and combined optical-weight-motion sensing to interrupt cycles; PetSafe's ScoopFree manual specifies a 15 lb upper guideline, a 20-minute delay before raking, and that kittens under six months should use the unit unplugged. The ASPCA's litter guidance also says strategy should change if elimination problems begin — keep a conventional backup box even after switching to automation.

How many litter boxes do I need for two or more cats?

Start with the ASPCA's baseline of one box per cat plus one extra, then distribute by floor and social subgroup as AAFP/ISFM's environmental guidelines recommend. If access or ambush issues remain, add boxes before changing litter type.

What is the safest way for a dog to ride in a car?

Secure restraint in the back seat — either a properly sized travel crate or a harness independently certified by the Center for Pet Safety, per the synthesis of ASPCA, AKC, AAHA, and Merck Veterinary Manual guidance. AKC specifically warns that "crash tested" manufacturer wording is not the same as independent certification.

Can I sedate my pet for a road trip or flight?

Not by default. The FDA, AVMA, and Merck Veterinary Manual all caution against routine pre-trip sedation. Cornell University College of Veterinary Medicine notes that anxious or motion-sick dogs may benefit from veterinarian-guided medication, including anti-nausea support distinct from blunt sedatives — but that is a clinical decision, not a routine hack.

What happens at TSA with a cat or dog?

TSA's published pet rules say small pets must be removed from the carrier; the carrier is screened separately on the X-ray belt. The AVMA's travel brochure repeats the "remove pet before X-ray" instruction, and TSA notes that travelers with anxious cats can request private screening. Practice harness fit and at-home carrier removal in the weeks before the trip.

Can I bring wet pet food through airport security?

Per TSA, wet pet food in carry-on follows the standard 3-1-1 liquids rule, with no prescription-food exemption. Pack only what you need for the trip and stow larger quantities in checked baggage where allowed by your airline.

What paperwork do I need to travel between U.S. states with a pet?

USDA APHIS is explicit that it does not regulate interstate movement of pets by their owners — domestic movement rules are set by the receiving state or territory. Check the destination state's rules well ahead of travel. The FDA's pet-travel guidance flags Hawaii as the only rabies-free state, with stricter entry requirements than the rest of the country.

What changed for dogs entering the U.S.?

The CDC's *Frequently Asked Questions on Dog Importations* (revised Mar. 17, 2026) requires that all dogs entering or returning to the U.S. have a CDC Dog Import Form receipt. Dogs from rabies-free or low-risk countries must still appear healthy, be microchipped, and be at least six months old.

Can a pet camera help with separation anxiety?

It can help observe and document behavior during absences — both Fear Free and AVSAB treat video monitoring as a useful observation tool — but it is not the treatment itself. Furbo's help center explicitly notes that barking and meowing alerts are adjustable but susceptible to false detection from external noise. Pair the camera with a veterinarian or veterinary behaviorist if separation distress is suspected.