I'm sitting here fooling around with a chart using my IB data feed and the beta version of QuoteTracker. I can't see any data plotted on the chart except for the last hour. There's no doubt I am a complete idiot, but how make the chart show the entire day?
Go to Options --> Edit Preferences... --> Charts --> Multi-Day. In the Max Days on Charts put in: 2. That is the max for the non-registered version.