For me it's a Intel n100 box with Proxmox. Auto Updates (without auto reboot) fully activated). It just works.
For accessing my home network I've rented a 1€-VPS that acts as a Wireguard connection hub.
For accessing my home network I've rented a 1€-VPS that acts as a Wireguard connection hub.
1 Core with 512MB RAM combined with Wireguard easily shuffles a few GBit/s.