u/Cold_Magazine_6227

I recently switched from Breezeline to Xfinity and the wifi signal does not reach rooms that I used to have no problems with. I did move the router location, but it is actually closer to the rooms that are not able to connect. Is the equipment just that bad? Should I spend the money to get a better router? I tried an extender which worked for about a week - the internet dropped one day for a few minutes and now it won't connect in the same place I had it before that happened. I just want wifi to work like my previous provider ....