In love with this Fresh & Save starter kit! It's so easy to use (I got the hang of it in under two minutes) and I'm so impressed with how it keeps foods fresher, longer! I used the app to track my food and was actually delighted to receive a notification that my food was about to expire - had actually forgot about it at the back of the fridge! So handy! This starter kit will pay for itself again and again in all the food I'm NOT wasting!