https://www.grenke.fr/produits/location-financiere/my-flex-rate/
My Flex Rate
flex rate
https://www.corsicalinea.com/eng/book/offers-and-promotions/corsica/super-flex-and-flex-rates
The Super Flex rate, an even more flexible rate!
Enjoy modifiable and refundable tickets for your ferry trips between mainland France and Corsica
the superflex rateeven moreflexible
https://www.hydroquebec.com/residential/customer-space/rates/rate-flex-d.html
Rate Flex D | Hydro-Québec
Rate Flex D offers a high savings potential in winter if you are able to shift nonessential electricity consumption to outside peak demand events or use less...
rate flex dhydro