Olivia Lin

Olivia Lin

Vancouver

Tech journalist covering smart home, wearables, and consumer electronics. Former editor at TechCrunch.

Articles by Olivia Lin

Move the Air or Add Moisture? The DREO Fan and Humidifier Question
smart home

Move the Air or Add Moisture? The DREO Fan and Humidifier Question

Two carts leave the same Amazon session with the same intention — fix the bedroom — and arrive at opposite conclusions. The first buyer wakes up in February with a bloody nose and static-shocked hair; they add a pedestal fan because the room "feels wrong." The second buyer sweats through August w...

Ernamol Cordless Stick Vacuum: Serious Suction Without the Dyson Price
smart home

Ernamol Cordless Stick Vacuum: Serious Suction Without the Dyson Price

Anyone who has fought a corded vacuum around a Canadian home knows the ritual — unplug, walk to the next room, hunt for an outlet, wrap the cord around your ankle at least once. Cordless stick vacuums promised to end that, and for a while the only ones worth owning cost as much as a weekend away....

Bedroom Climate in Canada: Fans, Humidity, and When You Need Which (2026)
Air Quality

Bedroom Climate in Canada: Fans, Humidity, and When You Need Which (2026)

Canadian bedrooms swing between two uncomfortable truths. In January, the furnace runs until indoor humidity drops into the twenties — static at the light switch, sinuses that feel sandpapered, wood furniture cracking along the grain. In July, the same room holds heat like a held breath: windows ...

Smart Monitor vs Big Room: Two Ways to Purify Canadian Air
Smart Kitchen

Smart Monitor vs Big Room: Two Ways to Purify Canadian Air

Two buyers walk into the same Amazon aisle with the same problem — winter dust, spring pollen, wildfire haze — and walk out with the wrong machine. The first lives in a downtown loft with open sightlines from kitchen to sofa and assumes an app-connected purifier will "watch the air" everywhere at...

The Canadian Air Purifier Field Guide: CADR, PM2.5, and Two Machines Worth Buying (2026)
Air Quality

The Canadian Air Purifier Field Guide: CADR, PM2.5, and Two Machines Worth Buying (2026)

Canadian homes spend most of the year fighting the same invisible problem: air that never really gets refreshed. Winter means sealed windows, furnace dust, and wood-stove particulate drifting through the neighbourhood. Spring brings pollen you cannot see until your sinuses register it. Summer wil...

USB Water Dispenser Pump: The Five-Gallon Jug Problem, Solved
Smart Kitchen

USB Water Dispenser Pump: The Five-Gallon Jug Problem, Solved

Every Canadian household that buys five-gallon water jugs knows the same awkward ritual. You hoist a 18-kilogram bottle onto a countertop stand, or you tilt the jug at an angle that guarantees a puddle, or you buy a bulky electric cooler that costs more than a year of refills. The jug itself is f...

TEBILD Air Purifier: Big Coverage Claims, Basement-Real Performance
Air Quality

TEBILD Air Purifier: Big Coverage Claims, Basement-Real Performance

Basements are where Canadian houses hide their air quality sins. Concrete holds moisture smell. Furnaces stir dust you forgot existed. The cat litter box lives one room over from the TV you binge under a blanket for six months of the year. Opening windows is not always an option — not at minus tw...

Orbit B-hyve XD: Four Zones of Smart Watering Without a Plumber
smart home

Orbit B-hyve XD: Four Zones of Smart Watering Without a Plumber

Canadian summers are short and dry spells are not. You leave for a long weekend in July and return to tomatoes wilted into guilt, or you forget the front beds entirely because rain happened once on a Tuesday. Manual hose timers helped for decades — dial a duration, walk away — but they cannot che...

Lefant M210 Pro: The Robot Vacuum That Knows Its Place
smart home

Lefant M210 Pro: The Robot Vacuum That Knows Its Place

There is a version of adulthood where you sweep the kitchen twice a day and still feel crumbs under your socks by evening. Pets make it worse — fur that migrates from the dog bed to the hallway to the couch you swore was off-limits. A full-size vacuum works, but pulling it out for a five-minute t...

GoveeLife Smart Air Purifier: Clean Air That Checks Itself
Air Quality

GoveeLife Smart Air Purifier: Clean Air That Checks Itself

Canadian winters have a way of sealing you inside with everything you brought in from outside — pet dander, cooking smoke, dry furnace dust, and whatever your neighbour's wood stove contributed to the neighbourhood air. Spring is not much kinder when pollen arrives and you still will not open eve...

Elegear Arc-Chill Blanket: Cool Touch Without a Second AC Bill
Smart Kitchen

Elegear Arc-Chill Blanket: Cool Touch Without a Second AC Bill

Hot sleepers know the negotiation. Duvet off, sheet on, sheet off, pillow flipped to the cold side, repeat until 2 a.m. Air conditioning helps — until the hydro bill arrives. A lighter blanket sounds obvious, but many thin covers still trap heat. You want the *feeling* of being covered without wa...

DREO Smart Omni Fan: Air That Moves in Every Direction
smart home

DREO Smart Omni Fan: Air That Moves in Every Direction

Canadian summers have a rhythm: June arrives with relief, July brings humidity you can wear, and by August the bedroom feels like a held breath. A basic box fan pushes air in one direction until you reposition it — then you reposition it again. Ceiling fans help if you have them. Most apartments ...