Hello, sorry for English in this post.
I also have almost 2 weeks since my wifi goes out for some.minutes and restarts again at same hours in morning between 3am -4am. I was resetting the modem,the 2 wifi boosters. Still same problem. I have been only for 1 month clients at KPN internet and already problems appear. At ziggo i never had any WiFi drops. So what is the solution dear KPN?