HI, I have used a pair of RV042s very successfully for a year or more to VPN tunnel between our office and the Data centre in London. I have now used another to set up a Disaster Recovery and ISP failure solution between our office and DR set up (my house). It looks like this Office ADSL connection with a publically addressable ip range (R1) this goes to WAN1 on an RV042 to the Office NAT. The public range goes via a wireless bridge to my house where it goes to WAN2 on another RV042 on the the House NAT. A VPN connects the two private address ranges. This all works. The house has another ADSL connection with another publicaly adressable range (R2) this is connected to WAN1 on the house RV042 and WAN2 on the Office RV042 via the wireless bridge. If I leave the dual WAN set as failover with WAN 1 primary in the office and WAN 2 primary at home it all works but I don't get to use any of the house ADSL bandwidth I am paying for. If I switch to load balancing on both I get an incredibly slow and failing internet connection at both ends. I have read the manual and all the posts on Laod balancing but cannot seem to find any reason for this problem. has anyone got any ideas?