I switched to gen 5 hoping that my data usage would be more effecient.....at least that is what I was told would happen. Gen 4 I had 15gb, Gen 5 I have 30......my data is being used up faster than the gen 4. I have not changed anything I do. Half way thru the cycle with gen 4 I would be down to 5gb....half way thru the cycle on gen 5 I am down to 15 so its using almost twice the data !!!! My internet use is limited to searches & browsing, facebook and email, NO movies, videos, games or data guzzler aps. I will still have to ad data by the time I get to day 20 as i did with gen 4
How many devices do you have connected to your HT2000w, and how are they connected? Are they connecting through a router, or directly? If "directly" how many are using wifi? You may need to disable all your devices, and enable them, one at a time, till you find which one is using excessive data.