Question
I am planning to adopt an adult dog that is already housebroken. Everything I read about crate training says that it is very helpful for house training puppies, but I can’t find anything about adult dogs who are already past that point.
Is it okay to not have a crate for adult, housebroken dogs? I’ve read about how dogs have an instinct to create a “den” and that a crate can satisfy that, so if I put their bedding in a secluded area to address that, do I need to bother with the expense and hassle of a crate?
Answer
Dogs don't need a crate but it's OK to have one if you wish. Normally there are two reasons to have a crate for your dogs.
One is to help you control your dog when you're not around for a longer period of time (i.e. being at work). Not as a substitute for training your dog to behave in the house when unsupervised, but rather for situations in which unforeseen things might happen (thunderstorms, fireworks or other events that might scare/trigger your dog while you're not around). Or, if you travel a lot, you need a dog who is used to staying in a crate when traveling.
The other reason is when you have a fearful or insecure dog, you can use the crate as a den, where he can retreat and feel safe. It can be one tool to help you deal with such an insecure dog, but it's not mandatory.
In both case it's completely up to you to decide if you want a crate to help you in your day to day life.
Answered By - Marcello di Simone