Index: indico/MaKaC/webinterface/tpls/RoomBookingEmail_2UserAfterBookingInsertion.tpl
===================================================================
--- indico/MaKaC/webinterface/tpls/RoomBookingEmail_2UserAfterBookingInsertion.tpl	(revision 3908a4d1f23b5cdb2d9c5e1cb666038c03acdab1)
+++ indico/MaKaC/webinterface/tpls/RoomBookingEmail_2UserAfterBookingInsertion.tpl	(revision 9043f3d49edcfc54cc1dc7728247096d81cd5efa)
@@ -15,5 +15,9 @@
 Access: <%= urlHandlers.UHRoomBookingBookingDetails.getURL( reservation ) %>
 
-This is the final confirmation.
+If you find that you will not be using this room, please cancel this booking by going to this URL and clicking "Cancel Booking":
+
+<%= urlHandlers.UHRoomBookingBookingDetails.getURL( reservation ) %>
+
+so that the room can be booked by somebody else.
 
 NOTE: please be aware that in special (rare) cases the person