Welcome back to Window Wisdom. This episode is about something that affects your sleep, your health, your energy, and your mood every single day — blackout drapes.

Whether you are in Thornhill, Richmond Hill, or anywhere in the GTA, this episode will change how you think about the windows in your bedroom.

We cover:

- The science of melatonin and why even dim light from a Thornhill streetlight disrupts your sleep

- The critical difference between blackout and room-darkening — why true blackout is the only option for bedrooms

- The most popular blackout fabric choices right now: linen-look with hidden blackout lining, velvet, and textured weaves

- Nursery blackout curtains — why custom beats Amazon stick-ons every time for GTA parents

- The gold standard bedroom layering system: sheer roller blind inside th ...