http://www.parabolicarc.com/2016/09/01/nasa-oig-report-delay...
I also have customers who have been sold slots for their satellites on Falcon Heavy which is now 4 years behind schedule (the first demo flight was originally meant to be 2012, with the first commercial flight in 2013, as yet nothing has flown, with the current estimate being 2017). It's frustrating for these customers.
I point this out here just because HN can have too many credulous website designers saying [to the effect of] 'No but Elon will be on Mars in 10 years so we should just fund private companies' and the reality for everyone in the industry is somewhat different. The Indian Government is currently about the cheapest and most reliable commercial satellite launcher in the world with its PSLV vehicle:
https://en.wikipedia.org/wiki/Polar_Satellite_Launch_Vehicle