Lol! I've got dog hair as well! I use a large pet hair roller, meant for carpet every few days, it's actually more effective than a vacuum, and I pay someone to vacuum. I plan on getting a ROOMBA in the near future. It's the combo of the weight and vibration that makes it impossible for me to do...

I'm disorganized at times but I've tried to adapt so that my place is still clean/ish...