This has a few caveats, you need to know what you're getting into.

This is a low-budget movie about homelessness in Winnipeg (Canada), in the 1990s. It's a "slice of life" movie, meaning that it's not about a tightly written story, but about trying to get a view into the lives of these characters.

It's about the bitter irony of being homeless and trying to sell a heater in order to survive while trying to not freeze.
It's not exciting, but it is my favourite holiday movie.