Hello and thank you very much for reading my post. For around 5 years now I have been using a Linksys WRT54G-TM router; this is the best router I ever had. It is working excellent not rebooting or giving me any kind of other problems. I flashed it years ago with the Tomato Firmware v1.28.1816 by Jonathan Zarate and like I said it's been great. A couple of years back I started using a VPN service and I tried many times to make the router connect to it so all my network will see the VPN server first but failed every time. I noticed there are other tomato firmwares out there but since I didn't follow the releases I have no idea which one will work for me; especially since the router is running great I didn't want to mess it up. The other thing I would like to do and it seems possible is that I would like to be able to create a guest account that will have access only to the internet. Since I'm very confused seeing all the different releases out there, which is the firmware that I need to do what I want? Thank you very much for any responses in advance.