Hi Kikki
I am prepared to bet I know which dealer you are refering to from your expression "service department dick".
Re the harmonic balancer, I would think the only damage, if any, would potentially be the woodruff key slot in the end of the crank but I am basing that on experience with motorcycle flywheels which use the same method to prevent them from spinning on the driving shaft. Usually the key itself shears and the thing starts to rotate independently of the crank which undoes the retainer bolt and it then falls off
If I got the dealer right, you can expect to get slugged for around $80 to adjust the handbrake and I know that as my neighbour has a 12 month old VESS which he asked them to adjust the handbrake during the second service and got charged exactly that...criminals!!!!
As for the leather on the steering wheel, if it's like mine, it is coming back at the top near the switch gear. I didnt even bother asking for mine to be done under warranty as I picked one up on Ebay for under $100 new and fitted it myself in about 15 minutes
Good luck with them will be interested yo hear your outcome