How to Eat at a Hawker Stall in Penang

A hawker stall experience seems to look a little bewildering at first glance. it's so rare to see so much good food in so many tiny stalls and they have so many bewildering names.
Amy's primer:
1. go to the Hawker stall court or street at the right time of day - some are day some form in the evening
2. Explore the stalls around the perimeter, get an idea of what looks good. Especially, Find the stalls that your friends told you are the really good ones for that particular place.
3. Find a table, park one person there.
4. Order food and show the person where you'll be, but you don't have to pay for it till it comes.
5. Go sit and a nice lady will probably come up and ask you what you want to drink. Seems like, most hawker stalls have a central drinks place. Iced coffee always good, ice lemon tea good, Tiger beer good, the beers are large so if you want two glasses to split it, just ask. Again you just have to pay for the drinks when they arrive.
6. You don't seem to be expected to tip.
7. Even if its a street marke at night, there seems to be a nearby restaurant that has a bathroom to use, maybe for a slight fee.
8. Have a great meal for a low price.
9. Repeat six times a day.