Your dog might be left alone all the time because of your work and that is not a good thing even if you cuddle with it at night. The best thing you can do is to divide the time by hiring others to not just take care of it but train it properly. They have to survive on their own and it only implies that you must give them the basics. But, you cannot do this when you are too busy. That is why you should leave it to the dog trainers in Arkansas for a while. And, you may get back and develop the whole thing.
Staying complacent about this will not solve anything. Many owners have regrets in not training their dogs when the time was still there. It should not happen to you since untrained ones tend to get stubborn and lazy in the long run. Even if you are busy, someone else can always take your place.
Professionals have knowledge for this. They have been training for years so there should not be any problem with them doing the job. Just go to a store or office that offers legit services. They are the ones that can summon highly skilled trainers to do the job for you. Nothing would go wrong here.
Basics are taught to professionals too. This is one of the many things you must take note of. They do not give dogs difficult routines at first since they know the effects when they do so. Fundamentals are followed so that the canines would learn slowly and not have any problems in the very long run.
Any breed is okay. They can handle anything. As mentioned, professionals have properly trained to cater to a dog of any breed which is necessary and beneficial. At least, they know the behavior of each of one of them. This may be your problem but you should not really have to worry about it.
It teaches them how to heighten their senses and the first one would be hearing. They have very sensitive ears and can hear noises from a distance. That explains why they bark at home when they hear something. That can be optimized so it should be best that you train them as soon as you can.
Otherwise, they might only grow without any skills. Plus, this includes their sense of smell. You should not be surprised if they are used for military purposes. Those that are under the police are already trained to detect things and retrieve objects using their senses and you can do the same to yours.
It shall only be trained by someone who has the legit skills. Otherwise, things could go wrong. This can be used for survival. Just in case you are not with them, they have the chance to survive due to the things that have been taught to them. See this as a good investment. It never disappoints.
Just maintain your dog. Feed it on time. And, have it checked by a vet regularly.