Yoomi Feeding Bottle, Double Warmer, SlowFlow Teat, and Pod Combo (5oz)

At first this was a great on the go option for warming up milk for baby girl. Then while charging one of the pods, following the precise instructions from yoomi, it exploded. Blue liquid filled the pod and leaked all over the microwave. I was concerned about the second pod after this experience and upon further inspection found a greasy type substance around the seams. I cleaned the pod throughly but the grease came back leading me to believe it was also leaking the gel albiet much slower. The product promises 300 uses but the warming units became faulty after using 1-2 times a week over 1.5 months.