Did you directly copy/paste bits of your rule from the forum? It looks like you have two different types of double quotes. You may need to retype them. I’ve copied examples from the forum and found that sometimes the double quotes someone had used would cause havoc for my rule.
If you are turning on/off garage power the same way in other rules, it wouldn’t be the problem, but you may also want to change to the sendCommand method… it’s much friendlier to use:
http://docs.openhab.org/configuration/rules-dsl.html#sendcommand-method-vs-action
ZOOZ_garage_door_pwr.sendCommand(ON)