It's not great obviously but I'm not sure the word 'debate' is accurate.

According to the Lords schedule for next week, this is the only mention of VPN's I could see. And an oral question is literally that - a question;

"Oral questions are not intended to give rise to debate, and should be drafted in such a way that the minister can make their initial reply in no more than 75 words. Proceedings on each question, including supplementary questions and answers, are limited to ten minutes."