Grover’s main draw is that you have an easy exit strategy for the moment you decide you no longer need what you’ve been paying for. Just ship it back to the company — then, it gets cleaned, repaired or refurbished as needed, and made available to the next person who wants to give the product a go. Cassau said on average, devices like phones and laptops go out to subscribers and back three times before they’re decommissioned, though some products — like drones, which people tend to use for specific events — make the rounds as many as eight times.