Hello! I'm new to HA, and I would like to have some recommendations about a good (accurate) temperature and humidity sensor to put in every room of my house (and of course, compatible with HA).
Also, do you have recommendations for sensors to put outside the house in order to compare the evolution of the temperature inside/outside?
The goal is to measure the current situation in my house compared to outside weather, and to see if the renovation work that we are planning on doing is helping.
Thank you!