Looks like usually less than $1000 (https://forums.tesla.com/forum/forums/wall-charger-installation-cost https://forums.tesla.com/forum/forums/wall-charger-inst

Looks like usually less than $1000 (https://forums.tesla.com/forum/forums/wall-charger-installation-cost https://forums.tesla.com/forum/forums/wall-charger-installat...). Plus you don't need 240v, you can charge slowly on 110 which could make sense depending on how much you drive. Plus you can charge elsewhere. But yes the incentive number is silly on their pricing page.