My Sister is as mean as a snake!

I usually give people one free pass (though the bill shouldn't have come to $300 and I can often snake the toilet myself) on the expectation that they change their behavior and that my goodwill bank has a credit balance for the next time I have to ask their forgiveness when something isn't fixed right away or something.

We had a plumber snake the line twice with no blockage.

There is no need to blur the lines any further.I spent this morning snaking out a few sewer lines, clearing tubs and toilets.

We are thinking about purchasing a small snake machine to do a regular drain maintancne for all our rentals to save some money in the long run. 

I had a plumber recently tell me they had to stop by the rental yard and rent a snake, because they didn't have a snake.

The rich refuse to wage-slave for anyone for any amount of money.This whole month has been a thunderous confirmation of this foundational concept for me, for personal reasons that I've been reflecting on every single day.

We can see it takes a long while for plumber to run the snake and push the clog down further from the store. 

Follow up question: would that level of “drain snaking” cause issues in units below?

The snake oil salesmen have it wrong.