I have created a helper function that allows me to put in all of my subscriptions into home assistant. This way when for example my energy-contract comes to a near end I can get notified by the system and start looking for better contracts if I like.
I requested it to be on HACS, but that’s an open PR now, waiting to be accepted. In the meanwhile, you can already add the repo to your HA and start using it, happy to receive the feedback!
