After installing e-stado®, I detect half as much heat as before, but the most important thing for me is e-stado® nutrition is very precise, determines the number of hours of rumination per day, the first indicator shows 1-2 days in advance that something evil is starting to happen.
I can take care of the cow and not wait for it to get sick.

Dawid, 32 years, podlaskie, 80 cows