TER is probably not a good screening option for providers.   if i were providing i would not exclusively rely  on TER to screen.   MoCo PD MD are claiming they have infiltrated TER,  not sure what they mean by that but i suppose they may be using hobbyist and/or provider accounts.   i agree with you about whitelisting,  it is kind of lame.   all it tells the provider is that i behaved myself during a visit.   it is analagous to a p411 "ok" except p411 does a modicum of background checking when the user registers.

i think TER would be most useful to a provider to see how a client reviews and perhaps glean some information on his preferences in advance.