@MR.S Thanks for your feedback. Much apreciated. I ended upgrading to this beta firmware and the problems are now corrected. Haven't had any issue since the update, good job TP Link. I too use a...

@Hank21 If anybody upgrades to this firmware and could give some feedback I would be very thankful.

@laboratorio101 This is happening to me too since the 2.2.0 Upgrade. Power cycle solves for couple of hours but then it gets disconnected again. Funny is that the nertwork and internet access still...