Dominic wrote: ↑Sun Jun 25, 2017 9:40 am
Thank you! I googled it and got lots of bumf about a wifi protocol that relies on microwaves, or something. Your reply makes a lot more sense.
Yeah, I googled as well with no avail. But what knows someone who is "not stepping in this place" (Lidl) about availability of goods they sell there. OK Lidl is a German owned company, this could be a reason for somebody with anti-German feelings.
Good thing at Lidl's is when there are really good offers (50% down etc) they are mostly available, unlimited numbers, unlike other markets like Paps where a good offer is mostly out of stock or only allowed a few items to buy.

Example: I bought 10 bags of Dog food 2 weeks ago (50%) or yesterday 60 l UHT milk per liter 49 c. And most important: special offers are not with soon expiring consumption date like in other places. By the way I shop in Lidl TOTK since they opened a couple of years ago every Saturday and as a result I know what I am talking about...
Max