Hi, I just got a new Clarity plugin and have a long road trip coming up. First time with a non-gas car so I'm trying to figure out the best way to drive this in the mountains: When I start from home, should I push HV and save the battery until I get to the mountains? It seems the battery power would be more useful going uphill. When going down, the regen paddle is like engine braking. But what happens if the battery is full, does the regen just not do anything? Since regen paddle setting doesn't revert in only Sport mode, it seems Sport is the best one to use for mountain driving. Maybe even for hilly cities like San Francisco. And a more general question about the battery/engine, when the battery goes to zero during a long drive, what is the behavior in normal mode? Does it run gas engine, charge to some minimum battery % (such as 10%), switch to battery, and keep repeating that cycle? Or does it just not charge the battery unless I push HV charging?