You should have asked "how many T2+'s are bad". I mean they just keep breaking or having crazy problems. Today's was that the T2+ commands in the LCD section whether macro's or single commands would not work. LED's on the RP-1 acted erratic.

Replaced the RP-1 with no luck, put it back in and programmed up a new T2+ and system works flawless again. This same guy has had almost every thing go wrong with the original T2 then now 2 different T2+'s since switching to the current model. At least the customer is nice and has cold beer on tap.