When I get home from work I always immediately take Luma on a walk. I will put her harness (its a step in) on the floor and she will walk over and put her legs in the holes and wait for me to pull it up.
She also knows how to put her toys away. And she can pee on command. I say "go to your pad" and she runs to it...then I say "go potty" and she usually barks once or twice then squats down.
She's a very smart little girl. Love her so much.
Oh and when I ask her if she's hungry she freaks out and spins in about 40 circles and then goes and scratches on the cupboard door where her food is.