When he feels like it.
Though at 11 weeks that won't be happening any time soon. I think Koa was also around 7 months when he started lifting.
It amazes me that people always want this to happen sooner. When they start lifting their leg they're generally non-discriminate about what else they lift their leg on. Like the sofa.
And yes...all puppies squat at 11 weeks of age.
Same here if one of my boyz lifted his leg in the house that would be the first and only time. I rent a lot of houses for vacations and always follow the dog around for the first day just to make sure they don't lift their leg, there is always the chance that another dog has done so in a rental. I've only owned males and NONE have ever humped anything or anyone, the very first time they try they are re-directed, another training issue IMHO.None of my males have ever hiked their leg in my house. If they did, it would only happen once. This is a training issue. So is humping-that just doesn't fly in my house, it wouldn't be tolerated.