Yes! If the experience is positive for both of you, you can invite them to stay longer than was agreed.
When this happens, don’t forget to change the traveler’s departure date, this should be done before the experience “ends” on the platform. To suggest a new date, just go to your "Inbox" → Access your conversation with the traveler → click on "Change departure date". Also, remember to ask the traveler to confirm the new dates!
This way, both of you can continue to receive our support until the end of the experience and can leave reviews for each other at the right time. :)