i just got my slash wah yay

and i have messed around with it a little but i would like to know if there is ny lesson,licks,songs or anything like that that i could learn so i could my wah pedal and learn how to control it a little bit better

something simple if possible and do tabs show the position of the wah pedal or is that something you have to find by ear?

i know metallica uses it alot but those wah solos i think are too fast for me and complicated

any help is appreciated
my guitar stuff:
ESP JH-600
ValveKing 112
DigiTech Whammy Pedal
Taylor 314CE
Dunlop SW-95 Slash Wah Pedal
Cordoba C7 Nylon String Acoustic Guitar
Metal muff
Fender American Deluxe Stratocaster Ash
voodoo child intro would be my suggestion. the positions of the wah pedal are going to be by ear.......basically everytime you want the "wah" sound you push down
Civil War solo has a lot of Slash Wah
Burny LG75-GR
Epi SG Pro 1966 Ltd Ed
PRS Angelus SE Custom

Korg Pandora effect unit (for practising)
Slash CryBaby
Blackstar HT-5
Korg RC2 Looooooper
Voodoo Child intro for sure! One of the best songs for the ol' wah!
Joe Satriani isn't a man, but a god.