I find Hero Burger a reasonable option for a quick dinner for my entire family - Mister Vegetarian, all the kids, and any guests or visitors - in part because they produce the food quickly and there are a bunch of options. The food isn't fantastic but it's solid, and the zucchini tempura is a household favorite (and they'll give you a side of chipotle mayo for them for free, upon request). The chicken burger is usually charred at the edges because it's not uniform and they cook everything to death, but I like it a little crispy so that's okay.
My real complaint is that they always seem so /annoyed/ to have to deal with a big order, there. I go in and order six combos, and it seems like they'd rather I bugger off than drop $80 on burgers and poutine. A little friendliness wouldnt kill you, guys.
Otherwise, though, it's a decent and reasonably quick dinner. Vegetables totally look and act like vegetables, and they will give you a side salad instead of fries for the asking. Also, the poutine gravy is vegetarian and so, therefore, is the regular poutine. Yum.