Contact
Write to the editorial team
A question about a comparison, a robot to suggest, a figure you think is wrong, a collaboration proposal: a single address.
By email
contact@bltech.ch — open in your email app. We reply within 48 working hours.
Report an error
This is the most useful message you can send. Mention the page concerned and the data point at issue: manufacturers' spec sheets evolve, and a value that was exact at the time of writing may no longer be six months later. Corrections are made at the next revision of the review, whose date is shown at the top of the page.
Suggest a model
Only one eligibility criterion: the model must actually be sold on Amazon.co.uk. A robot that cannot be found has no place in a comparison meant for buying, whatever its spec sheet says. The method covers the rest.