A doorbell I can understand;[1] it's your own home. But the requirements might be lower if you are signing up for some Lidl customer benefit club. [1] Well, pe

A doorbell I can understand;[1] it's your own home. But the requirements might be lower if you are signing up for some Lidl customer benefit club. [1] Well, personally I think that's silly too. But it's a question of degree.