We advise not to, to prevent theft. Instead, arrange a neutral meeting place, such as a car park, trails around you or a bike park. Of course, this is up to you.
If you get suspicious during a request or the test rider refuses a deposit or the test ride contract, you can cancel the request at any time. If you get a bad feeling during the test ride, don’t hesitate, cancel the test ride and keep your bike with you. In exceptional situations and on suspicion of theft, contact the police immediately.