Mmhmm. I used to do that all the time. Was looking to see if I could "rescue" any Yorkies that were free or very cheap, get them altered, and at least get them out of bad environments. No plans on keeping any of them. Then Rylee came up on my FB page. Got him (out of nowhere). It has cured my Petfinder surfing.
I love the boy, but no way in this world do I want another dog right now..not even for a few months. There aren't enough hours in the day.