Nothing.. he has nothing. There is a small clock which is off to the side behind me which he can clearly watch without being extreme about it. He generally says something like "we'll have to end on this point..." and then he continues on and runs overtime by 5 or 10 minutes anyway

he will let it run a bit longer if it's something really deep we are into.. or if i'm upset... or if no one is waiting... but there is almost always someone waiting (obviously there to talk about renovations as i KNOW i am his only client). He once just kept on talking with me.. i was the last of the day... and i apologized.. he said "i've got nowhere i need to be."

week before last he ran over by a half an hour...

a timer would freak me out altogether... i won't even let him keep his deskclock in my line of sight.. i'd never get anywhere.. the timer would cause complete seize up

i am so sorry he does that soli... ask him for a cup of water someday, tell him the air is really dry, complain about the ventilation.. then swipe the %#@&#! thing. OR rewind it! ha!

i know....

bring your own timer!!! set it to 50 minutes and put it right in front of him