Three gives us All-You-Can-Eat-Data but takes the tethering ability from us. What do we want? PERSONAL HOTSPOTS. When do we want it? NOW. Alternatively: I'd settle for a detailed explanation as to why they won't allow long-term LOYAL customers tethering on their fabled All-You-Can-Eat-Data plans, what happens if we want to chew our way through tethered on our iPads, eh?