THEME:   the word TEN spans two entries on the same grid row   
GOOD ONES:     Question about change {& theme}   CAN YOU BREAK A TEN   
It's about a foot   SHOE   [two ways]
Center of gravity?   VEE   
Traffic stopper?   NARC [drug traffic]   
Bordeaux bean?   TETE      
BTW:   "I won't hurt you"   NICE DOG [in some cases; more often NICE DOG means "Don't hurt me"]      
"Wait for me"   STAY HERE [The construction game is to try to find a meaning that does not come immediately to mind.  While that is most fun for individual terms; it seems awkward for phrases.  "Wait for me" mostly suggests "don't lose patience" rather than "stay in one place."]      
Cleave   ADHERE [oddly, 
cleave can mean the opposite]      
Wonderful container?   BREAD BIN [while I do not like this clue because I think it's too far afield, the fact is it was good enough to make me immediately think Wonder Bread]      
Costing more   DEARER [the last time I heard this meaning of 
dear was by my grandmother (bilingual immigrant)]         
RATING: 
 
  
   Three grins = Loved it; Two grins = Enjoyed it; One grin = A bit bland for my taste; One teardrop = Not much fun