I was informed that I needed to update to the new app from the old myevolution app. Boy am I sad that I did. The new app has far less functionality than the old app, and takes F O R E V E R to update the system temps and energy usage and so on. Ever single time I open BryantHome , it shows me the status of the system from many hours ago, and when I click on energy usage, it says it has no data. I have to close BryantHome , then open it again in order to get it to update. Every single time. The new app also doesn’t give me the option to set the system to aux heat, which I need to do when we have an ice storm. The remote connectivity was a big selling point when buying the $17,000 system. It’s at my grandma’s house, and she’s completely technologically illiterate. She wanted a system I could control remotely for her. The Emerson thermostat that’s installed in another cheaper system has a much much better and more functional app. I’m very disappointed, given the cost of the system.