Do you just drop it in there? and on the occasion wiggle it?

I've heard some people will tug on the tail after the snake has constricted to make the snake think the rat is still wiggling.

I am going to try this in my next feeding, because I don't think my snakes (which i got Wed. morning) have taken a f/t meal yet. I'm going to thaw it out like usual, and when they're ready, i'm going to take a pair of hemostats, hold the rat by it's neck and make it look like's it's a live rat walking around...when she strikes and constricts, release the rat and then grab the tail with the tweezers/hemostats and give it some tugs.

Maybe when she strikes and feels her prey is just limp and there's no struggle, she loses interest?

Just my thoughts...

If you're doing all that and she still has no interest, do live for a feeding or 2, then p/k with the wiggles, and then f/t with the wiggles...Let us know if it works