I came across this article last month: https://ifelse.io/2019/01/12/secure-ad-free-internet-anywhere-with-streisand-and-pi-hole/ https://ifelse.io/2019/01/12/se

I came across this article last month: https://ifelse.io/2019/01/12/secure-ad-free-internet-anywhere-with-streisand-and-pi-hole/ https://ifelse.io/2019/01/12/secure-ad-free-internet-anywher... It was surprisingly very easy and straightforward to setup, and working very well! It's most useful on Android/iOS. One small change I've done is to set the Pi-hole DNS server only on a specific set of VPN connections (using specific ports) in order to have a full, unfiltered VPN if necessary.