They advertised a seamless setup, but that was not the case for me. First off, the gateway pricing is outrageous. With $50 for a server, you don't even know what the server spec is. For small companies like mine, it would be an overkill. Also, setting up the P81 connector was no cakewalk either. The Android client application is full of bugs and has crashed on me a multitude of times. The better and cheaper option would be to host your own VPN server on a cloud VPS, which barely costs $5 a month using some other VPNaaS.
I work as a contractor, so work with multiple firms and multiple VPNs. Perimeter 81 fails regularly, it has drop outs and crashes. Sometimes it works for days then it stops and I need to re-install. Sometimes it works - wont connect and I need to change protocols. The impacts my ability to do work, and slows me down
The service is unstable, lot of drop-outs! The usual feedback from the company is to change the protocol or do a manual update of the app. Does sometimes works, but most of the time it occurs again. If you work on a remote server most of the time, it will drive you up the wall when you lose the connection every hour. Also experienced a major incident on their side in March 2022, the VPN was out of service a whole business day. At that point, I decided to change VPN provider.