I had a vibrating co-sleeper for my baby (the Halo Bassinest) but now he's outgrown it and is ready to go into a normal sized cot.
But the vibrating function really helps me get him back to sleep. I don't know what I'll do without it 
Anyone know a portable vibrating device that I can use on his cot? I saw two on Amazon but they don't get amazing reviews. (The summer infant soothe and the Munchkin lullavibe).
Would love to hear any tips?!