I am looking at switching over a clients system to an aprilaire/xp8. He mentioned he'd be interested in checking his thermostat settings when he is traveling around. I've looked into several software packages in the past but they weren't very good/reliable.

I am just wondering if there are any quality products you guys have installed that worked well with the aprilaire/xp8 for remote viewing. I'd prefer one that doesnt need a pc to run 24/7. Looking for a solid reliable product. Thanks.