Thanks NFuzzy. My husband is going to try it and see what happens!! Ill post here if he makes it (will be good for anyone heading up I-70 to the mountains to know). With the weather turning cold, this experiment might have to wait until later next Spring though...... Thanks again.
Has anyone tried to make it from Boulder up to Winter Park? I know there's a plug in Idaho Springs but it's often unavailable. I'm wondering if I could charge up in Golden and make it all the way? Basically would need to climb 7k in elevation (to 11k at the top of Berthoud pass) and 46 miles...