Robot vacuums have evolved significantly since iRobot launched the first Roomba in 2002, with modern models featuring laser navigation, self-emptying docks and mopping capabilities. The company’s latest offering, the Roomba mini, claims to be the world’s smallest robot vacuum, measuring just 24cm wide with a 21cm docking station. This compact design makes it ideal for small living spaces such as studios or one-bedroom flats.
An appliances expert tested the Roomba mini in a busy four-person household ahead of its release. The device impressed with its mint green design and straightforward setup via the Roomba Home app, which guided Wi-Fi pairing and mapping without needing a manual. The app allowed scheduling and spot cleaning, though it occasionally glitched and required a refresh. Crucially, scheduling only works for vacuuming; mopping requires attaching a pad, which disables the vacuum function.
Despite initial scepticism about its cleaning power, the Roomba mini effectively sucked up both fine flour and large breadcrumbs on tiled floors. It also performed well on a single carpeted area, though it was noticeably louder on carpets and struggled with thick pile rugs—the brush broke when tangled in one, highlighting a need for a more durable or spare brush. Battery life proved limited: it cleaned three of five ground-floor rooms before dropping to 21% charge, then returned to dock for a two-hour recharge before resuming.
The self-emptying dock, while convenient, is extremely loud during operation, comparable to a plane taking off, which could disturb sleep or work calls. Floor coverage was excellent, with the robot cleaning edges first before a second pass. Overall, the Roomba mini offers strong cleaning in a tiny footprint but has trade-offs in battery life, noise and rug compatibility.
