OK - so I got carried away and built myself a smoker. First ribs out were great. Still on a learning curve to keep fire in check. The other night's chickens were a near disaster when water tray dryed out and had nice fireball of grease go up. How are you supposed to cook chicken @ 300degrees? I bought a e-732 - worked great, once. I cleaned the probes, "do not emerse" i guess means "do not clean". So does anyone know if replacments for this model are avalible anywhere? I have found the earlier e-73 probes but not the new ones. If this had not happened the thing worked great,.. the first time. The chicken experience - the meat probe was way off and I did not catch on, but they were saved and turned out reasonable concidering.