While I'm not a fan of data allowances, I currently live in an area where the only alternative would be Hughes.net satellite or dial-up, so Verizon Homefusion broadband was the best choice.
Hughes.net gave good speeds but was inconsistant and there was considerable lag for the signal to go up to the satellite and back, so online gaming was out of the question. I cancelled the service after a month and found out about Verizon's option. We had to switch to Verizon on our cell phones due to no other reliable coverage in the area, so at least it is all under the same umbrella now.
One thing I would like to see is the data allowance tiers offering more gigs per month. I had to cancel Netflix because I'm sure it would have ate up most of the allowance. I noticed in Texas (I'm in Ohio.), that Comcast offers 300gb a month option for a decent cost! Of course, that is cable and we're talking the 4G celluar network here, but really with the mass amount of data being pushed through, 10, 20, 30gb is not enough.
Every month I get close to my cap without going over, but I don't stream movies or music or anything, so I have no idea where the data is coming from.
Anyway, I hope that Verizon will either get rid of data allowances altogether (which with laws being drafted now, they may have to), or offer a lot bigger options and not charge an arm and a leg for it.