Hope it goes well. You might have a standard bill price but with add-ons that mention the discount. That’s how EE do it with me. Those random slowdowns sound really annoying, not sure I’d ever be able to put up with them lol. I was contemplating going 4G too, but the only fast provider in my area is EE and they’re much more expensive than 3 lol. I also took a look at 5G but the equipment is horrendously expensive. You can get the sim only unlimited for £36 or so a month though. btw, maybe too late but did you check hotukdeals and moneysavingexpert? Those are my go-tos before making any broadband decisions.