$50 for 50GB seems like a fair offer for the US market, especially given the possibility of coverage in remote locations.
But keep in mind that US market is unique, as it's extremely overpriced with very poor quality/coverage. Looks like average price in the US is $6.00/GB. Compare this to countries like Israel ($0.02/GB) or Colombia ($0.20/GB). Whenever I travel, I usually have a better coverage and faster connection in a jungle than downtown SF.
But keep in mind that US market is unique, as it's extremely overpriced with very poor quality/coverage. Looks like average price in the US is $6.00/GB. Compare this to countries like Israel ($0.02/GB) or Colombia ($0.20/GB). Whenever I travel, I usually have a better coverage and faster connection in a jungle than downtown SF.