I participated in a discussion about this same subject in February but need to come back to the Community with the same issue. I got used to having to turn on and off VPN manually after wake-up or start/restart. I use a Laptop Samsung NP740U5M with Windows 10 Home and NORTON 360 Premium, Norton VPN and Norton Utilities Premium.
By far too frequently, after wake-up or start/restart, VPN will not turn on again. If I am lucky, it might connect in the background while I have to go on with my work. If not, it requires me to go into sleep mode, wake up and try to turn it on. If it does not turn on, I have to restart Windows. Furthermore, randomly, while I am working VPN turns itself off by itself which forces me to go through the above steps again. Because of that one, while working I made it a habit to check once in while if VPN is still tuned on. I used Norton's tech support chat and on the phone support, which included the time consuming routine to uninstall and reinstall the Norton suite, going through security and other settings in Windows 10, etc. It seemed to work for a while afterwards, but then above issues show up again. Has anyone else had that mix of experiences, too?