I personally use it on my devices as well as on TV and SmartPhones of my non-tech-savvy family. However, deep in my mind, I have a feeling that, any day they will turn face and sell off to some data brokers and suddenly all of my traffic history is centralized there. I used to run a personal AdGuard-Home on cheap VPS, but after NextDNS decomissioned it. May be need to go boot it up again.