I dog-sat two dogs around New Years for a friend. Both were unfixed and untrained and were absolute hell.
The owners method of "house-training" was to let the dogs outside.... and if anybody knows anything about house-training, this is the exact fucking opposite of what you should do. By using this "method" of house-training, they've allowed it so that the male had a complete lack of bladder-control. He'd never been forced to hold his piss and so he would piss at the slightest provocation or bit of excitement.
The correct method would be to routinely bring the dog outside on leash and reward him for pissing outside.. you don't wait until he pisses inside the house, scold him, and throw him outside.
The owners work all day at a restaurant and so they're not home during most of the day...
This was all important to mention because the next bit of info sent me into a rage today.
On the last day I was dog-sitting, I looked out the window and saw the male dog mounting the female. The female was having none of it but I could tell that she was likely going to be in heat soon. I told the owners "keep those dogs seperated until you fix them or they'll breed" and they agreed that they were going to get one of them fixed.
My sister texts me today saying she thinks the female is pregnant.
There are only two outcomes to this scenario:
1. They'll have a bunch of untrained, unhousetrained puppies running around in a house with two larger dogs. The dam is okay and better trained than the sire.. the sire is untrained and not house-trained. He's also food-aggressive. They'll probably keep a puppy or two and sell the rest, encouraging them to breed again. People will wind up with unstable, untrained, overpriced, mutt puppies.
2. They dump the litter at the shelter and people will wind up with unstable, untrained, overpriced, mutt puppies. They neglect to fix one of the dogs and they breed again, the cycle continues.
I'll be getting a call asking for advice on how to train the puppies and.. honestly? There's nothing I can suggest.
You can't house-train puppies if nobody is home 12hrs per day.