Thanks for the update. The latest iPhone app update generates the daily, weekly, and monthly graphs now perfectly. I like the new crosshair feature showing you the exact X&Y values as you run your finger on the graph.
The only think that doesn't work for some reason is AMPS -- no graph at all.
By the way, here's a problem that I encounter. One time, power went out and of course my wireless adapter (where the Apex is connected) lost power as well. When it came back up, I cannot connect to the Apex anymore. I can see it running and updating via the display module, but for some reason, it didn't connect back to the network. I can connect to the wireless adapter, but not to the Apex, until I did a restart under 'Net Setup.'
I think this is a big bug. Imagine when you are out and the power goes out. You won't be able to connect to your Apex nor get notified.