Better Business Bureau
Better Bike has a D- rating at the BBB
The Better Business Bureau has a list of complaints filed about the PEBL, and the responses by Better Bike seem very reasonable. At least they do until you read and see that people have been paying up to $15,000 for a PEBL, no one has received a finished product since 2019, while Better Bike refuses to issue refunds. Reading over all of the reviews reveals a pattern of deception, and Better Bike has not kept any of its promises to the BBB listed in their "Pattern of Complaint".
Recently, when Better Bike's "offices" were changed from physical address to a mail drop, the customer complaints of the company filed with the Better Business Bureau disappeared as well. Those missing reviews are archived here.