I'm thrilled! just right for my functions (3 appliances: TV, Sky + receiver, AV receiver). etc. No frills such as display (The only current draw), no built-aku (Special AA batteries). Setup via PC went smoothly (I found the program very intuitive): all models to be controlled immediately found some grudge subsequently fixed key assignments (eg "sky button") without problems.
here partially described problems ("Demolition at 99%") are w'lich due only to ungeignete USB cable (renewals).
for opening the packaging (blister, real stubborn) Another tip: I got the part laid flat on the table, the cutter placed laterally to the groove and then all around cut along the groove. was quick and easy.