With the prior success getting information on oil filters on my phone while staring at a wall of various sized canisters at the auto parts stores, I decided to continue the trend and actually reset the stupid MAINT REQ light that's been on on my dashboard for the last year. Click..click.. and the answer is, at least for a 2004 Toyota Highlander, hold the trip reset button down when turning the car on and it resets the Maint light.
Then, I was hanging out at the barber shop, and although there were five Wifi access points visible, they were all locked. So I poked around at the settings a bit more, told it it was ok to use phone connections as well as wifi points, and got it to DUN with my Treo. Did find with ebay. Got a little grumpy with Gmail. But still, a success.
Breath in, breath out. That's all I can ask otherwise at the moment.