congo ethiopia are also struggling to supply their populations is a little less severe in uganda and siddharth while most of great companies offer the promise of electrifying homes when souls focuses solely on powering local markets. spoke to other mall a designer he's the founder and c.e.o. of red soles and i asked him why. well we haven't precluded going to private customers eventually but we thought that business were a good place to start or merely because it's a lesser credit risk they're using our systems for productive use and so it's income generating for them to use or run sources them and as such you know that there's a direct benefit between their income and our service provision and so for us it was just a way to mitigate the credit risk. and tell us what is the advantage of an off grid system compared to a national grade especially for african economies well it's a it's a question of resiliency by having off grid systems that are distributed and decentralized you know $1.00 to $1.00 part of the grid breaking doesn't doesn't turn out our for everybody it's meant to be a back up in